Form 40-F - Registration statement [Section 12] or Annual Report [Section 13(a), 15(d)]

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 40-F

☐	REGISTRATION STATEMENT PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934

☒	ANNUAL REPORT PURSUANT TO SECTION 13(a) OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2024

Commission File Number: 001-32210

NORTHERN DYNASTY MINERALS LTD

(Exact name of Registrant as specified in its charter)

British Columbia, Canada	1040	Not Applicable
(Province or Other Jurisdiction of	(Primary Standard Industrial	(I.R.S. Employer
Incorporation or Organization)	Classification Code)	Identification No.)

14th Floor, 1040 West Georgia Street

Vancouver, British Columbia

Canada V6E 4H1

(604) 684-6365

(Address and telephone number of Registrant’s principal executive offices)

Corporation Service Company

Suite 400, 2711 Centerville Road

Wilmington, DE 19808

(800) 927-9800

(Name, address (including zip code) and telephone number (including

area code) of agent for service in the United States)

Securities registered or to be registered pursuant to section 12(b) of the Act:

Title of Each Class		Name of Each Exchange on Which Registered
Common Shares, no par value		NYSE American

Securities registered or to be registered pursuant to Section 12(g) of the Act: None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: None

For annual reports, indicate by check mark the information filed with this Form:

☒ Annual Information Form

☒ Audited Annual Financial Statements

Indicate the number of outstanding shares of each of the Registrant’s classes of capital or common stock as of the close of the period covered by the annual report: 537,791,881 Common Shares as at December 31, 2024.

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Exchange Act during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit and post such files).

Yes ☐ No ☒

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 12b-2 of the Exchange Act.

Emerging growth company ☐

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.

☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.

☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).

☐

INTRODUCTORY INFORMATION

In this annual report, references to “we”, “our”, “us”, the “Company” or “Northern Dynasty”, mean Northern Dynasty Minerals Ltd. its subsidiaries and consolidated interests, unless the context suggests otherwise.

Northern Dynasty is a Canadian public company whose common shares are listed on the Toronto Stock Exchange under the symbol NDM and the NYSE American Exchange (“NYSE American”) under the symbol NAK. Northern Dynasty is “foreign private issuer” and is eligible to file its annual report pursuant to Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) on Form 40-F pursuant to the multi-jurisdictional disclosure system (the “MJDS”) adopted by the United States Securities and Exchange Commission (the “SEC”). The equity securities of the Company are further exempt from Sections 14(a), 14(b), 14(c), 14(f) and 16 of the Exchange Act pursuant to Rule 3a12-3 of the Exchange Act.

Unless otherwise indicated, all amounts in this annual report are in Canadian dollars and all references to “$” mean Canadian dollars.

PRINCIPAL DOCUMENTS

The following documents that are filed as exhibits to this annual report are incorporated by reference herein:

Document	Exhibit No.
Annual Information Form of the Company for the year ended December 31, 2024 (the “AIF”)	99.1
Audited Consolidated Financial Statements of the Company as at and for the years ended December 31, 2024 and 2023, including the reports of the Independent Registered Public Accounting Firm with respect thereto (the “Audited Financial Statements”)	99.2
Management’s Discussion and Analysis of the Company for the year ended December 31, 2024 (the “MD&A”)	99.3

FORWARD-LOOKING STATEMENTS

This annual report includes or incorporates by reference certain statements that constitute “forward-looking statements” within the meaning of Section 21E under the Exchange Act and Section 27A of the United States Securities Act of 1933, as amended. These statements appear in a number of places in this annual report and documents incorporated by reference herein and include statements regarding our intent, belief or current expectation and that of our officers and directors. These forward-looking statements involve known and unknown risks and uncertainties that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. When used in this annual report or in documents incorporated by reference in this annual report, words such as “believe”, “anticipate”, “estimate”, “project”, “intend”, “expect”, “may”, “will”, “plan”, “should”, “would”, “contemplate”, “possible”, “attempts”, “seeks” and similar expressions are intended to identify these forward-looking statements. All statements in documents incorporated herein, other than statements of historical facts that address future production, permitting, reserve potential, exploration drilling, exploitation activities and events or developments that the Company expects are forward-looking statements. These forward-looking statements are based on various factors and were derived utilizing numerous assumptions that could cause our actual results to differ materially from those in the forward-looking statements. Accordingly, you are cautioned not to put undue reliance on these forward-looking statements. Other forward-looking statements include, among others, statements regarding:

·	our goal regarding the potential for securing the necessary permitting for the Pebble Project and our ability to establish that such a permitted mine can be economically developed;

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·	the success of (i) the action that has commenced in the United States (“U.S.”) federal court challenging the U.S. Environmental Protection Agency (“EPA")’s actions and the record of decision (“ROD”) issued by the United States Army Corps of Engineers (“USACE”) on November 20, 2020 (the “2020 ROD”), denying the permit application of the Pebble Partnership, and the ROD issued on April 15, 2024 (the “2024 ROD”), in connection with the EPA’s final determination, issued on January 30, 2023 (the “Final Determination”) under Section 404 of the Clean Water Act (“CWA”), to prevent the Company and the Pebble Partnership from building a mine at the Pebble Project and our related litigation approach, and (ii) our action in the U.S. federal court asserting that the Final Determination constitutes an unconstitutional "taking" of property;

·	if the challenge to the EPA’s Final Determination and the USACE’s 2020 ROD and 2024 ROD are successful, our ability to obtain the issuance of a positive final ROD under section 404 of the CWA and obtain other federal and state permits required for the Pebble Project, including under the CWA, the National Environmental Policy Act (“NEPA”), and relevant legislation;

·	any actions that may be taken by the EPA further to the executive order of President Trump dated January 20, 2025, entitled “Unleashing Alaska’s Extraordinary Resource Potential” (the “2025 Executive Order”);

·	the outcome of the U.S. government investigation involving the Company;

·	our plan of operations, including our plans to carry out and finance exploration and development activities and our budget for planned expenditures to be carried out during 2025;

·	our ability to raise capital for exploration, permitting and development activities and meet our working capital requirements;

·	our expected financial performance in future periods;

·	our expectations regarding the exploration and development potential of the Pebble Project;

·	the outcome of the legal proceedings in which we are engaged;

·	the contribution of the Pebble Project to the U.S. federal, state, and regional economies;

·	that any additional prepayment investments will be made in connection with our gold and silver production royalty agreement for the Pebble Project;

·	the uncertainties related to the conflicts in Ukraine and the Middle East; and

·	factors relating to our investment decisions.

Certain of the assumptions we have made include assumptions regarding, among other things:

·	that we will ultimately be able to demonstrate that the Pebble Project can be economically developed and operated in an environmentally sound and socially responsible manner, meeting all relevant federal, state, and local regulatory requirements so that we will be ultimately able to obtain permits authorizing construction of the Pebble Project;

·	that we will be able to secure sufficient capital necessary for continued environmental assessment and permitting activities and engineering work which must be completed prior to any potential development of the Pebble Project which would then require engineering and financing in order to advance to ultimate construction;

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·	that we will be successful in challenging the Final Determination and the USACE’s 2020 ROD and 2024 ROD through the legal actions that we have commenced or that these decisions will be reversed;

·	that, after such success, we will ultimately succeed in receiving a positive ROD from the USACE and the necessary permits for the Pebble Project;

·	that the market prices of copper, gold, molybdenum, silver and rhenium will not significantly decline or stay depressed for a lengthy period;

·	that our key personnel will continue their employment with us; and

·	that we will continue to be able to secure adequate financing on acceptable terms.

Some of the risks and uncertainties that could cause our actual results to differ materially from those expressed in our forward-looking statements include:

·	we may be unsuccessful in the legal actions that we have commenced to challenge the Final Determination

·	we may be unsuccessful in the legal actions that we have commenced to challenge the USACE’s permitting decisions;

·	even if we succeed in our legal actions to reverse the Final Determination and the USACE’s permitting decisions, we may be unsuccessful in receiving a positive ROD from the USACE and the necessary permits required for the Pebble Project and, specifically, we may be unsuccessful in our efforts to present a revised CMP to the Alaska District that will address the concerns of the Alaska District as to the impacts of the Pebble Project;

·	there is no assurance that the 2025 Executive Order will result in any change to the EPA’s Final Determination or the EPA’s defense of the legal actions that we have commenced to reverse the Final Determination and the USACE’s permitting decisions;

·	the actual expenditures for 2025 may be more than we have budgeted;

·	if we are successful in our “takings” case against the U.S. (currently paused while the actions to reverse the Final Determination and the USACE’s permitting decisions are proceeding), there is no assurance as to any amount that we would ultimately recover;

·	our inability to ultimately obtain permitting at the Pebble Project;

·	our inability to establish that the Pebble Project may be economically developed and mined or contain commercially viable deposits of ore based on a mine plan for which government authorities are prepared to grant permits;

·	despite resolving the shareholder class action litigation claims that were filed with the Court in the U.S., we may still need to litigate securities litigation claims that might be filed on an individual (non-class) basis with respect to any shareholders who “opted-out” of the U.S. applicable class settlement;

·	the uncertainty of the outcome of current or future government investigations and inquiries, including but not limited to, matters before a federal grand jury in Alaska;

·	our ability to obtain funding for working capital and other corporate purposes associated with advancement of the Pebble Project;

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·	the royalty holder under our gold and silver production royalty agreement may not increase its investment;

·	an inability to continue to fund exploration and development activities and other operating costs;

·	our actual operating expenses may be higher than projected;

·	the highly cyclical and speculative nature of the mineral resource exploration business;

·	the technical uncertainties of the Pebble Project and the lack of established reserves on the Pebble Project;

·	an inability to recover even the financial statement carrying values of the Pebble Project if we cease to continue as a going concern;

·	the potential for loss of the services of key executive officers;

·	a history of, and expectation of further, financial losses from operations impacting our ability to continue as a going concern;

·	the volatility of gold, copper, molybdenum, silver and rhenium prices and share prices of mining companies;

·	uncertainty related to the conflicts in Ukraine and the Middle East;

·	the impact of inflation on project costs and budgets going forward;

·	the inherent risk involved in the exploration, development and production of minerals and the presence of unknown geological and other physical and environmental hazards at the Pebble Project;

·	the potential for changes in, or the introduction of new, government regulations relating to mining, including laws and regulations relating to the protection of the environment and project legal titles;

·	potential claims by third parties to titles or rights involving the Pebble Project;

·	the uncertainty of the outcome of current or future litigation including but not limited to, our challenge of the Final Determination;

·	the possible inability to insure our operations against all risks;

·	the highly competitive nature of the mining business;

·	the terms of the convertible notes may adversely impact our ability to complete future equity financings;

·	the potential equity dilution to current shareholders due to future equity financings or from the exercise of share purchase options and warrants to purchase Company’s common shares; and

·	that we have never paid dividends and will not do so in the foreseeable future.

The likelihood of future mining at the Pebble Project is subject to a large number of risks and will require achievement of a number of technical, economic and legal objectives, including (i) obtaining necessary mining and construction permits, licenses and approvals without undue delay, including without delay due to third party opposition or changes in government policies, (ii) the finalization of the project plan for the Pebble Project, including the financial results of the 2023 Preliminary Economic Assessment, (iii) the completion of feasibility studies demonstrating that any Pebble Project mineral resources that can be economically mined, (iv) the completion of all necessary engineering for mining, processing and infrastructure facilities, (v) our ability to secure a partner for the development of the Pebble Project, and (vi) our receipt of significant additional financing, including that associated with the full royalty agreement, to fund these objectives as well as funding mine construction.

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We refer you to Section F, “Risk Factors” under Item 5 in our AIF, Section 1.15.5 “Risk Factors” in our MD&A and the discussions of forward-looking statements in our AIF and MD&A for more detailed discussion of such risks and other important factors that could cause our actual results to differ materially from those in such forward-looking statements. These discussions of forward- looking statements and risk factors identify factors that could cause our actual results, performance and achievements to be materially different from any anticipated future results, performance or achievements expressed or implied by the forward-looking statements. The forward-looking statements contained in this Annual Report are made as of the date hereof and, accordingly, are subject to change after such date. Except as required by law, we assume no obligation to update or to publicly announce the results of any change to any of the forward-looking statements contained or incorporated by reference herein to reflect actual results, future events or developments, changes in assumptions or changes in other factors affecting the forward-looking statements.

CAUTIONARY NOTE TO UNITED STATES INVESTORS CONCERNING CANADIAN MINERAL PROPERTY DISCLOSURE STANDARDS

The disclosure in this annual report, including the documents incorporated by reference herein, uses terms that comply with reporting standards in Canada and certain estimates are made in accordance with Canadian National Instrument 43-101 Standards of Disclosure for Mineral Projects (“NI 43-101”). NI 43-101 is a rule developed by the Canadian Securities Administrators that establishes standards for all public disclosure an issuer makes of scientific and technical information concerning mineral projects. In accordance with NI 43-101, the Company uses the terms mineral reserves and resources as they are defined in accordance with the CIM Definition Standards on mineral reserves and resources (the “CIM Definition Standards”) adopted by the Canadian Institute of Mining, Metallurgy and Petroleum.

The SEC adopted amendments to its disclosure rules (the “SEC Modernization Rules”) to modernize the mineral property disclosure requirements for issuers whose securities are registered with the SEC under the Exchange Act. The SEC Modernization Rules include the adoption of definitions of the following terms, which are substantially similar to the corresponding terms under the CIM Definition Standards under “Canadian Mineral Property Disclosure Standards and Resource Estimates”:

·	mineral resource;

·	measured mineral resource;

·	indicated mineral resource;

·	inferred mineral resource;

·	mineral reserve;

·	proven mineral reserve;

·	probable mineral reserve;

·	modifying factors;

·	feasibility study; and

·	preliminary feasibility study (or “pre-feasibility study”).

With the adoption of the SEC Modernization Rules, the SEC recognizes estimates of “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources”. In addition, the SEC amended its definitions of “proven mineral reserves” and “probable mineral reserves” to be substantially similar to the corresponding CIM Definitions.

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We are not required to provide disclosure on our mineral properties, including the Pebble Project, under the SEC Modernization Rules as we are presently a “foreign issuer” under the Exchange Act and entitled to file continuous disclosure reports with the SEC under the MJDS between Canada and the United States (“U.S.”). Accordingly, we anticipate that we will be entitled to continue to provide disclosure on our mineral properties, including the Pebble Project, in accordance with NI 43-101 disclosure standards and CIM Definition Standards. However, if we either cease to be a “foreign issuer” or cease to be entitled to file reports under the MJDS, then we will be required to provide disclosure on our mineral properties under the SEC Modernization Rules. Accordingly, U.S. investors are cautioned that the disclosure that we provide on our mineral properties, including the Pebble Project, in this annual report and under our continuous disclosure obligations under the Exchange Act may be different from the disclosure that we would otherwise be required to provide as a domestic issuer or a non-MJDS foreign issuer under the SEC Modernization Rules.

U.S. investors are cautioned that while the above terms are substantially similar to CIM Definitions, there are differences in the definitions under the SEC Modernization Rules and the CIM Definition Standards. Accordingly, there is no assurance any mineral resources that we may report as “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources” under NI 43-101 would be the same had we prepared the resource estimates under the standards adopted under the SEC Modernization Rules.

U.S. investors are also cautioned that while the SEC will recognize “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources”, investors should not assume that any part or all the mineral deposits in these categories will ever be converted into mineral reserves. Accordingly, investors are cautioned not to assume that any “measured mineral resources”, “indicated mineral resources”, or “inferred mineral resources” that we report in this annual report are or will be economically or legally mineable.

Further, “inferred resources” have a great amount of uncertainty as to their existence and as to whether they can be mined legally or economically. In accordance with Canadian securities laws, estimates of “inferred mineral resources” cannot form the basis of feasibility or other economic studies, except in limited circumstances where permitted under NI 43-101.

In addition, disclosure of “contained ounces” is permitted disclosure under Canadian regulations; however, the SEC only permits issuers to report mineralization as in place tonnage and grade without reference to unit measures.

The Company’s 2023 PEA described in the AIF is preliminary in nature and includes inferred mineral resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves. There is no certainty that the 2023 PEA results will be realized. Mineral resources that are not mineral reserves do not have demonstrated economic viability, and there is no assurance that the Pebble Project mineral resources will ever be upgraded to mineral reserves.

For the above reasons, information contained in this annual report and the documents incorporated by reference herein containing descriptions of our mineral deposits may not be comparable to similar information made public by United States companies subject to the reporting and disclosure requirements under the U.S. federal securities laws and the rules and regulations thereunder.

NOTE TO UNITED STATES READERS REGARDING DIFFERENCES BETWEEN UNITED STATES AND CANADIAN REPORTING PRACTICES

IFRS Accounting Standards

The Company is permitted under MJDS to prepare this annual report in accordance with Canadian disclosure requirements, which are different from those of the United States. The Company’s Audited Financial Statements have been prepared in accordance with IFRS Accounting Standards as issued by the International Accounting Standards Board and interpretations of the IFRS Interpretations Committee.

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DISCLOSURE CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

Disclosure controls and procedures are defined in Rule 13a-15(e) under the Exchange Act to mean controls and other procedures of an issuer that are designed to ensure that information required to be disclosed by the issuer in the reports that it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the SEC’s rules and forms and includes, without limitation, controls and procedures designed to ensure that such information is accumulated and communicated to the issuer’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

Management's Evaluation of Disclosure Controls and Procedures

As of the end of the period covered by this report, our management carried out an evaluation, with the participation of our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), of the effectiveness of our disclosure controls and procedures. Based upon that evaluation, our CEO and CFO concluded that, as of the end of the period covered by this report, our disclosure controls and procedures, as defined in Rule 13a-15(e), were effective as at December 31, 2024.

See sections "1.15.2, Disclosure Controls and Procedures, 1.15.3, Management’s Report on Internal Control over Financial Reporting (“ICFR”), and 1.15.4, Limitations of Controls and Procedures" in our MD&A incorporated herein by reference.

INTERNAL CONTROL OVER FINANCIAL REPORTING

Internal Control over Financial Reporting

The Company’s management, including the CEO and the CFO, is responsible for establishing and maintaining adequate internal control over financial reporting. Internal control over financial reporting (“ICFR”), as defined by Rule 13a-15(f) and 15d-15(f) of the Exchange Act, is a process designed by, or under the supervision of the Company’s principal executive and principal financial officers or persons performing similar functions and effected by the Company’s Board of Directors, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with IFRS Accounting Standards. The Company’s ICFR includes those policies and procedures that:

·	pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the Company;

·	provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with IFRS Accounting Standards, and that receipts and expenditures of the Company are being made only in accordance with authorizations of management and directors of the company; and

·	provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the Company’s assets that could have a material effect on the financial statements.

The Company’s management, including its CEO and CFO, believe that any system of internal control over financial reporting, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Furthermore, the design of a control system must reflect the fact that there are resource constraints and the benefits of controls must be considered relative to their costs. Because of the inherent limitations in all control systems, they cannot provide absolute assurance that all control issues and instances of fraud, if any, within the Company have been prevented or detected. These inherent limitations include the realities that judgements in decision-making can be faulty and breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people, or by unauthorized override of controls. The design of any system of controls is also based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Accordingly, because of the inherent limitations in a cost effective control system, misstatements due to error or fraud may occur and not be detected.

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Management’s Report on Internal Control over Financial Reporting

The Company’s management is responsible for establishing and maintaining adequate internal control over financial reporting (as such term is defined in Rule 13a-15(f) of the Exchange Act) for the Company.

The Company’s management, with the participation of the CEO and CFO, assessed the effectiveness of the Company’s ICFR as of December 31, 2024. In making the assessment, it used the criteria set forth in the Internal Control-Integrated Framework (2013) published by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”). Based on its assessment, management has concluded that the Company’s ICFR was effective as of December 31, 2024.

Attestation Report of the Registered Public Accounting Firm

The Company’s ICFR as of December 31, 2024, has been audited by Deloitte LLP, Independent Registered Public Accounting Firm, who also audited the Company’s consolidated financial statements for the year ended December 31, 2024. Deloitte LLP’s attestation report on the Company’s ICFR as of December 31, 2024, is included in the Company’s Audited Consolidated Financial Statements incorporated herein by reference (exhibit 99.2).

No Changes in Internal Control over Financial Reporting

There have been no changes in the Company’s ICFR that occurred during the year ended December 31, 2024, that have materially affected, or are reasonably likely to materially affect, the Company’s ICFR.

AUDIT COMMITTEE

Our Board of Directors (the “Board”) has established a separately-designated independent Audit and Risk Committee (the “Audit Committee”) of the Board in accordance with Section 3(a)(58)(A) of the Exchange Act for the purpose of overseeing our accounting and financial reporting processes and the audits of our annual financial statements. As at the date of this annual report, the Audit Committee was comprised of Wayne Kirk, Christian Milau (Chair) and Ken Pickering. The Board has determined that each of the members of the Audit Committee is independent as determined under Rule 10A-3 of the Exchange Act and Section 803 of the NYSE American LLC Company Guide.

AUDIT COMMITTEE FINANCIAL EXPERT

Our Board has determined that Mr. Milau is an audit committee financial expert (as that term is defined in Item 407 of Regulation S-K under the Exchange Act) and is an independent director under applicable securities laws and the listing requirements of the NYSE American LLC.

PRINCIPAL ACCOUNTANT FEES AND SERVICES

Information about aggregate fees billed to us by our principal accountant, Deloitte LLP (PCAOB ID No. 1208) is presented under “Item 19, Audit and Risk Committee, Auditor Fees, Exemptions, Code of Ethics - Principal Accountant Fees and Services” in our AIF and is incorporated herein by reference (Exhibit 99.1).

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OFF-BALANCE SHEET ARRANGEMENTS

The Company has not entered into any off-balance sheet arrangements that have or are reasonably likely to have a current or future effect on our financial condition, changes in financial condition, revenues, expenses, results of operations, liquidity, capital expenditures or capital resources that is material to investors.

CONTRACTUAL OBLIGATIONS

The disclosures provided under "Commitments and Payables " under 1.6, Liquidity in our MD&A is incorporated herein by reference.

CODE OF ETHICS

We have adopted a Code of Ethics that applies to our officers, employees and directors and promotes, among other things, honest and ethical conduct. The Code of Ethics meets the requirements for a “code of ethics” within the meaning of that term in Form 40-F. The Code of Ethics is contained in the Corporate Governance Policies and Procedures Manual in Appendix 4 which is available for download from the Company’s website under Corporate at www.northerndynastyminerals.com.

During the Company’s fiscal year ended December 31, 2024, the Company did not i) substantially amend the Company’s Code of Ethics or ii) grant a waiver, including any implicit waiver, from any provision of the Company’s Code of Ethics, with respect to any of the directors, executive officers or employees subject to it.

NYSE AMERICAN CORPORATE GOVERNANCE

The Company’s common shares are listed for trading on NYSE American. Section 110 of the NYSE American LLC Company Guide permits NYSE American to consider the laws, customs and practices of their home country in relaxing certain NYSE American listing criteria otherwise applicable to foreign issuers, and grants exemptions from NYSE American listing criteria based on these considerations. A company seeking relief under these provisions is required to provide written certification from independent local counsel that the non-complying practice is not prohibited by home country law. A description of the significant ways in which the Company’s governance practices differ from those followed by U.S. domestic companies pursuant to NYSE American standards is contained on the Company’s website at www.northerndynastyminerals.com.

MINE SAFETY DISCLOSURE

Pursuant to Section 1503(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 (“Dodd-Frank Act”), issuers that are operators, or that have a subsidiary that is an operator, of a coal or other mine in the United States are required to disclose in their periodic reports filed with the SEC information regarding specified health and safety violations, orders and citations, related assessments and legal actions, and mining-related fatalities under the regulation of the Federal Mine safety and Health Administration under the Federal Mine Safety and Health Act of 1977. The Company was not the operator of a mine in the U.S. during the fiscal year ended December 31, 2024.

UNDERTAKING

The Registrant undertakes to make available, in person or by telephone, representatives to respond to inquiries made by the Commission staff, and to furnish promptly, when requested to do so by the Commission staff, information relating to: the securities registered pursuant to Form 40-F; the securities in relation to which the obligation to file an annual report on Form 40-F arises; or transactions in said securities.

CONSENT TO SERVICE OF PROCESS

The Company previously filed an Appointment of Agent for Service of Process and Undertaking on Form F-X signed by the Company and its agent for service of process with respect to the class of securities in relation to which the obligation to file this annual report arises, which Form F-X is incorporated herein by reference. Any change to the name or address of the Company’s agent for service shall be communicated promptly to the Commission by amendment to Form F-X referencing the file number of the Company.

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SIGNATURES

Pursuant to the requirements of the Exchange Act, the Company certifies that it meets all of the requirements for filing on Form 40-F and has duly caused this annual report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: March 28, 2025.	NORTHERN DYNASTY MINERALS LTD.

	By:	/s/ Ronald W. Thiessen
		Ronald W. Thiessen Chief Executive Officer

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EXHIBIT INDEX

Exhibit Number		Exhibit Description

97.1		Policy for the Recovery of Erroneously Awarded Incentive-Based Compensation ⁱ

99.1		Annual Information Form of the Company for the year ended December 31, 2024

99.2		Audited consolidated financial statements of the Company and notes thereto as at and for the years ended December 31, 2024, and 2023, together with the reports of the Independent Registered Public Accounting Firm thereon and on the effectiveness of the Company’s internal control over financial reporting as of December 31, 2024

99.3		Management’s Discussion and Analysis for the year ended December 31, 2024

99.4		Certification of Chief Executive Officer pursuant to Rule 13a-14(a) of the Exchange Act, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

99.5		Certification of Chief Financial Officer pursuant to Rule 13a-14(a) of the Exchange Act, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

99.6		Certification of Chief Executive Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

99.7		Certification of Chief Financial Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

99.8		Consent of Deloitte LLP

99.9		Consent of James Westcott Bott, P.E.

99.10		Consent of Les Galbraith, P.Eng.

99.11		Consent of Hassan Ghaffari, P.Eng.

99.12		Consent of Sabry Abdel Hafez, PhD, P.Eng.

99.13		Consent of Robin Kalanchey, P.Eng.

99.14		Consent of Greg Z. Mosher, P.Geo.

99.15		Consent of Stuart J. Parks, P.E.

99.16		Consent of Graeme Roper, P.Geo.

99.17		Consent of Steven R. Rowland, P.E.

99.18		Consent of Scott Weston, P.Geo.

__________________________

ⁱ Incorporated by reference from our Annual Report on Form 40-F for the year ended December 31, 2023

Page | 12

null

EXHIBIT 99.2

CONSOLIDATED

FINANCIAL STATEMENTS

FOR THE YEARS ENDED

DECEMBER 31, 2024 AND 2023

(Expressed in thousands of Canadian Dollars)

Northern Dynasty Minerals Ltd.
Consolidated Financial Statements

Table of Contents	Page

Report of Independent Registered Public Accounting Firm (PCAOB ID No. 1208)

Opinion on the Financial Statements	3-5

Opinion on Internal Control over Financial Reporting	6

Consolidated Statements of Financial Position	7

Consolidated Statements of Comprehensive Loss	8

Consolidated Statements of Cash Flows	9

Consolidated Statements of Changes in Equity	10

Notes to the Consolidated Financial Statements	11-42

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of

Northern Dynasty Minerals Ltd.

Opinion on the Financial Statements

We have audited the accompanying consolidated statements of financial position of Northern Dynasty Minerals Ltd. and subsidiaries (the "Company") as at December 31, 2024 and 2023, the related consolidated statements of comprehensive loss, cash flows, and changes in equity, for each of the two years in the period ended December 31, 2024, and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as at December 31, 2024 and 2023, and its financial performance and its cash flows for each of the two years in the period ended December 31, 2024, in accordance with IFRS Accounting Standards as issued by the International Accounting Standards Board.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2024, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated March 27, 2025, expressed an unqualified opinion on the Company's internal control over financial reporting.

Going Concern

The accompanying financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1 to the financial statements, the Company incurred a consolidated net loss of $33 million during the year ended December 31, 2024, and, as of that date, the Company’s consolidated deficit was $729 million. These conditions, along with other matters set forth in Note 1, raise substantial doubt about its ability to continue as a going concern. Management's plans in regard to these matters are also described in Note 1. The financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Page | 3

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current-period audit of the financial statements that were communicated or required to be communicated to the audit committee and that (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Mineral property, plant and equipment – Assessment of Whether Indicators of Impairment Exist – Refer to Notes 1 and 2(r) to the financial statements

Critical Audit Matter Description

At the end of each reporting period, the carrying amounts of the Company’s non‐financial assets are reviewed to determine whether there is any indication that these assets are impaired. The Company holds the rights to the Pebble exploration stage mineral property (the “Pebble Project”). In 2020, the US Army Corps of Engineers (“USACE”) issued a negative Record of Decision (the “ROD”) on the Pebble Partnership’s permit application for the Pebble Project. The Company submitted its request for appeal of the ROD with the USACE Pacific Ocean Division on January 19, 2021, which was remanded back to USACE Alaska District on April 24, 2023. On January 30, 2023, the Environment Protection Agency (“EPA”) issued its final determination imposing limitations on the use of certain waters in the Bristol Bay watershed as disposal sites for certain discharges of dredged or fill material associated with development of a mine at the Pebble deposit (the “Final Determination”). On March 15, 2024, the Company announced that it had filed two separate actions in the US federal courts challenging the Final Determination, including the EPA case and the takings case. In April 2024, the USACE Alaska District (the “District”) determined not to engage in the remand process and issued a further record of decision to deny the permit. On August 19, 2024, USACE was added as another defendant to the EPA case. Taking into consideration the outcome of the Final Determination challenge, the Company’s options in the event the ROD appeal is successful or unsuccessful, and the Company’s market capitalization as at December 31, 2024, the Company concluded there were no indicators of impairment on the Pebble Project as at December 31, 2024.

While there are several factors that must be considered to determine whether or not an indicator of impairment exists for the Pebble Project, the judgments associated with the Company’s ability to develop the Pebble Project including the options to obtain federal and state permits, the outcome of the Final Determination challenge and the considerations of the Company’s market capitalization excess are the most subjective factors. Auditing these judgments required a high degree of subjectivity in applying audit procedures and in evaluating the results of those procedures. This resulted in an increased extent of audit effort.

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to the assessment of management’s assessment of indicators of impairment of whether there were events or change in circumstances that may suggest that the carrying amount of the Pebble Project is impaired included the following, among others:

Page | 4

·	Evaluated the effectiveness of controls over management’s assessment of indicators of impairment relating to the Pebble Project, including the identification of events or changes in circumstances that may suggest that the carrying amount of the Pebble Project is impaired.

·	Evaluated the reasonableness of the Company’s ability and options to obtain federal and state permits to develop the Pebble Project, including consideration of the outcome of the Final Determination challenge by:

	o	Evaluating regulatory developments relating to federal and state permitting processes and the impact on the Company’s ability to continue to explore and develop the Pebble Project.

	o	Evaluating the reasonableness of management’s assessment of potential alternatives for the future permitting and development of the Pebble Project by having discussions with the Company’s internal legal counsel and reviewing legal opinion provided by the Company’s external counsel.

	o	Read internal communications to management and the board of directors, external communications by management to analysts and investors, and other publicly available information to evaluate whether there was evidence of indicators of impairment that contradicted management’s assessment.

·	Evaluated the reasonableness of management’s considerations of the excess of the Company’s market capitalization compared to its asset carrying value in its assessment of impairment indicators.

Convertible Notes – Valuation of Embedded Conversion Features – Refer to Notes 1, 2(r) and 7 to the financial statements

Critical Audit Matter Description

The Company has convertible notes which in addition to the host notes contain a conversion feature, a change of control option and a redemption option that are recorded as derivatives (the “derivative on convertible notes”). Management used a binomial option pricing model with formulae based on the Cox-Ross-Rubenstein approach with consideration of the intrinsic value (the “valuation model”) to estimate the fair value of derivative on convertible notes.

Auditing the fair value of the derivative on convertible notes, including the selection of an appropriate valuation model, required an increased extent of audit effort including the involvement of fair value specialists.

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to the fair value of the derivative on convertible notes, including the selection of an appropriate valuation model, included the following, among others:

·	With the assistance of fair value specialists, assessed the valuation model selected to determine the fair value of the derivative on convertible notes was appropriate and developed an independent estimate of the derivative on convertible notes and compared it to the fair value recorded.

/s/ Deloitte LLP

Chartered Professional Accountants

Vancouver, Canada

March 27, 2025

We have served as the Company's auditor since 2009.

Page | 5

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of

Northern Dynasty Minerals Ltd.

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting of Northern Dynasty Minerals Ltd. and subsidiaries (the “Company") as of December 31, 2024, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2024, based on criteria established in Internal Control - Integrated Framework (2013) issued by COSO.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated financial statements as at and for the year ended December 31, 2024 of the Company and our report dated March 27, 2025 expressed an unqualified opinion on those financial statements.

Basis for Opinion

The Company's management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Deloitte LLP

Chartered Professional Accountants

Vancouver, Canada

March 27, 2025

Page | 6

Northern Dynasty Minerals Ltd.
Consolidated Statements of Financial Position
(Expressed in thousands of Canadian Dollars)

		December 31			December 31
	Notes	2024			2023

ASSETS

Non-current assets
Restricted Cash	5(b)	$	984		$	872
Mineral property, plant and equipment	3		118,126			121,851
Total non-current assets			119,110			122,723

Current assets
Receivable from related party	8		-			17
Amounts receivable and prepaid expenses	4		1,908			2,908
Cash and cash equivalents	5(a)		16,142			18,200
Total current assets			18,050			21,125

Total Assets		$	137,160		$	143,848

EQUITY

Capital and reserves
Share capital	6	$	702,755		$	702,950
Reserves	6		127,312			117,292
Deficit			(732,870	)		(696,958	)
Total equity			97,197			123,284

LIABILITIES

Non-current liabilities
Trade and other payables	9		548			338
Total non-current liabilities			548			338

Current liabilities
Convertible notes liability	7		2,750			2,197
Derivative on convertible notes	7		35,305			16,687
Payables to related parties	8		267			287
Trade and other payables	9		1,093			1,055
Total current liabilities			39,415			20,226

Total liabilities			39,963			20,564

Total Equity and Liabilities		$	137,160		$	143,848

Nature and continuance of operations (note 1)
Commitments and contingencies (note 15)
Events after the reporting period (note 16)

The accompanying notes are an integral part of these consolidated financial statements.

These consolidated financial statements are signed on the Company's behalf by:

/s/ Ronald W. Thiessen		/s/ Christian Milau

Ronald W. Thiessen		Christian Milau
Director		Director

Page | 7

Northern Dynasty Minerals Ltd.
Consolidated Statements of Comprehensive Loss
(Expressed in thousands of Canadian Dollars, except for share information)

		Year ended December 31
	Notes	2024			2023

Expenses
Exploration and evaluation expenses	10,11	$	5,650		$	7,729
General and administrative expenses	10,11		9,192			10,161
Legal, accounting and audit	10		3,469			3,389
Share-based compensation	6(d),(e)		27			1,068
Loss from operating activities			18,338			22,347
Foreign exchange (gain) loss			(836	)		149
Interest income			(860	)		(270	)
Finance expense			824			81
Other income			-			(22	)
Loss (gain) on change in fair value of convertible notes derivative	7		18,618			(1,179	)
Net loss before tax		$	36,084		$	21,106
Income tax expense (recovery)			65			(110	)
Net loss		$	36,149		$	20,996

Other comprehensive (income) loss
Items that may be subsequently reclassified to net loss
Foreign exchange translation difference	6(f)		(10,012	)		2,858
Other comprehensive (income) loss		$	(10,012	)	$	2,858

Total comprehensive loss		$	26,137		$	23,854

Basic and diluted loss per share	12	$	0.07		$	0.04

The accompanying notes are an integral part of these consolidated financial statements.

Page | 8

Northern Dynasty Minerals Ltd.
Consolidated Statements of Cash Flows
(Expressed in thousands of Canadian Dollars)

		Year ended December 31
	Notes	2024			2023

Operating activities
Net loss		$	(36,149	)	$	(20,996	)
Non-cash or non operating items
Depreciation	3		162			164
Interest income			(860	)		(270	)
Loss (gain) on change in fair value of convertible notes derivative	7		18,618			(1,179	)
Share-based compensation			27			1,068
Unrealized exchange (gain) loss			(298	)		109
Changes in working capital items
Amounts receivable and prepaid expenses			1,006			(242	)
Amounts receivable from related party			17			(17	)
Trade and other payables			345			(799	)
Payables to related parties			(13	)		52
Net cash used in operating activities			(17,145	)		(22,110	)

Investing activities
Disposal of plant and equipment			-			1
Proceeds from royalty transaction on mineral property interest	3		13,826			2,761
Interest received on cash and cash equivalents			768			186
Net cash from investing activities			14,594			2,948

Financing activities
Proceeds from private placement of units	6(b)		-			3,422
Transaction costs on private placement of units	6(b)		-			(37	)
Proceeds from the exercise of share purchase options	6(c)-(d)		23			-
Payments of principal portion of lease liabilities	9		(146	)		(153	)
Proceeds on issue of convertible notes	7		-			20,100
Transaction costs on issue of convertible notes	7		-			(22	)
Net cash (used in) from financing activities			(123	)		23,310

Net (decrease) increase in cash and cash equivalents			(2,674	)		4,148
Effect of exchange rate fluctuations on cash and cash equivalents			616			(121	)
Cash and cash equivalents - beginning balance			18,200			14,173

Cash and cash equivalents - ending balance	5(a)	$	16,142		$	18,200

The accompanying notes are an integral part of these consolidated financial statements.

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Northern Dynasty Minerals Ltd.
Consolidated Statements of Changes in Equity
(Expressed in thousands of Canadian Dollars, except for share information)

	Notes	Share capital						Reserves
								Equity -			Foreign						Share
								settled			currency						purchase
		Number of						share-based			translation			Investment			options and
		shares						compensation			reserve			revaluation			warrants						Total
		(note 6(a))			Amount			reserve			(note 6(f))			reserve			(note 6(c))			Deficit			equity

Balance at January 1, 2023			529,779,388		$	700,278		$	80,024		$	38,091		$	(17	)	$	271		$	(675,962	)	$	142,685
Private placement of units comprising of one share and one warrant, net of transactions costs	6(b)		8,555,000			2,573			-			-			-			812			-			3,385
Shares issued upon redemption of Deferred Share Units	6(e)		143,622			99			(99	)		-			-			-			-			-
Share-based compensation	6(d),(e)		-			-			1,068			-			-			-			-			1,068
Net loss			-			-			-			-			-			-			(20,996	)		(20,996	)
Other comprehensive loss net of tax			-			-			-			(2,858	)		-			-			-			(2,858	)
Total comprehensive loss																								(23,854	)

Balance at December 31, 2023			538,478,010		$	702,950		$	80,993		$	35,233		$	(17	)	$	1,083		$	(696,958	)	$	123,284

Balance at January 1, 2024			538,478,010		$	702,950		$	80,993		$	35,233		$	(17	)	$	1,083		$	(696,958	)	$	123,284
Shares returned to treasury and cancelled			(753,729	)		(237	)		-			-			-			-			237			-
Shares issued on exercise of options per option plan	6(d)		30,000			21			(9	)		-			-			-			-			12
Shares issued on exercise of options not issued per option plan	6(c)		37,600			21			-			-			-			(10	)		-			11
Share-based compensation	6(e)		-			-			27			-			-			-			-			27
Net loss			-			-			-			-			-			-			(36,149	)		(36,149	)
Other comprehensive income net of tax			-			-			-			10,012			-			-			-			10,012
Total comprehensive loss																								(26,137	)

Balance at December 31, 2024			537,791,881		$	702,755		$	81,011		$	45,245		$	(17	)	$	1,073		$	(732,870	)	$	97,197

The accompanying notes are an integral part of these consolidated financial statements.

Page | 10

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

1.	NATURE AND CONTINUANCE OF OPERATIONS

Northern Dynasty Minerals Ltd. (the "Company") is incorporated under the laws of the Province of British Columbia, Canada, and its principal business activity is the exploration of mineral properties. The Company is listed on the Toronto Stock Exchange ("TSX") under the symbol "NDM" and on the NYSE American Exchange ("NYSE American") under the symbol "NAK". The Company’s corporate office is located at 1040 West Georgia Street, 14^th floor, Vancouver, British Columbia.

The consolidated financial statements ("Financial Statements") of the Company as at and for the year ended December 31, 2024, include financial information for the Company and its subsidiaries (together referred to as the "Group" and individually as "Group entities"). The Company is the ultimate parent. The Group’s core mineral property interest is the Pebble Copper-Gold-Molybdenum-Silver-Rhenium Project (the "Pebble Project") located in Alaska, United States of America ("USA" or "US"). All US dollar amounts when presented are denoted "US$" and expressed in thousands, unless otherwise stated.

The Group is in the process of exploring and evaluating the Pebble Project and has not yet determined whether the Pebble Project contains mineral reserves that are economically recoverable. The Group’s continuing operations and the underlying value and recoverability of the amounts shown for the Group’s mineral property interests is entirely dependent upon the existence of economically recoverable mineral reserves; the ability of the Group to obtain financing to complete the exploration and development of the Pebble Project; the Group obtaining the necessary permits to mine; and future profitable production or proceeds from the disposition of the Pebble Project.

During the year ended December 31, 2024, the group raised net cash proceeds of $13,826 (US$10,000) from the second tranche pursuant the royalty agreement (note 3) and received $23 from the exercise of share purchase options.

As of December 31, 2024, the Group had $16,142 (December 31, 2023 – $18,200) in cash and cash equivalents for its operating requirements. However, the Company has a working capital (current assets minus current liabilities) deficit of $21,365 (2023 – working capital of $899). Working capital is impacted by the recognition in current liabilities of the convertible notes liability and derivative on convertible notes (note 7). These Financial Statements have been prepared based on a going concern, which assumes that the Group will be able to raise sufficient funds to continue its exploration and development activities and satisfy its obligations as they come due. During the year ended December 31, 2024, the Group incurred a net loss of $36,149 (2023 – $20,996) and had a deficit of $732,870 as of December 31, 2024 (2023 – $696,958). The Group has prioritized the allocation of its financial resources to meet key corporate and Pebble Project expenditure requirements in the near term, including funding the Group’s challenge of the US Environmental Protection Agency ("EPA")’s final determination and the US Army Corps of Engineers ("USACE") 2024 record of decision (both discussed below). Additional financing will be required to progress any material expenditures relating to the permitting of the Pebble Project. Additional financing may include any of or a combination of debt, equity (subject to terms of the convertible notes (note7)), royalties and/or contributions from possible new Pebble Project participants. Under the terms of the November 2023 amendment to the royalty agreement, the royalty holder may, at its option, complete the remaining investment of US$36 million in US$12 million tranches by July 26, 2025. In return the royalty holder will receive an aggregate of 6% of the payable gold production and 18% of the aggregate silver production from the Pebble Project. There can be no assurances that the Group will be successful in receiving this additional investment or obtaining additional financing or funding when required. If the Group is unable to raise the necessary capital resources and generate sufficient cash flows to meet obligations as they come due, the Group may, at some point, consider reducing or curtailing its operations. As a result, there is material uncertainty that raises substantial doubt about the Group’s ability to continue as a going concern.

These Financial Statements do not reflect adjustments to the carrying values and classification of assets and liabilities that might be necessary should the Company be unable to continue as a going concern, and such adjustments could be material.

Page | 11

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The Group, through the Pebble Limited Partnership ("Pebble Partnership”), initiated federal and state permitting for the Pebble Project under the National Environmental Protection Act ("NEPA") by filing documentation for a Clean Water Act ("CWA") 404 permit with the USACE in December 2017. The USACE published a draft Environmental Impact Statement ("EIS") in February 2019 and completed a 120-day public comment period thereon on July 2, 2019. In late July 2019, the EPA withdrew the determination initiated under Section 404(c) of the CWA in 2014 for the waters of Bristol Bay ("Proposed Determination"), which attempted to pre-emptively veto the Pebble Project before it received an objective, scientific regulatory review under NEPA. On July 24, 2020, the USACE published the final EIS. On November 25, 2020, the USACE issued a record of decision ("2020 ROD") rejecting the Pebble Partnership’s permit application, finding concerns with the proposed compensatory mitigation plan and determining the project would be contrary to the public interest. The 2020 ROD rejected the compensatory mitigation plan as ‘non-compliant’ and determined the project would cause ‘significant degradation’ and was contrary to the public interest. Based on this finding, the USACE rejected the Pebble Partnership’s permit application under the CWA. On January 19, 2021, the Pebble Partnership submitted its request for appeal of the 2020 ROD with the USACE Pacific Ocean Division ("USACE POD") (the "RFA"). On February 24, 2021, the USACE POD notified the Pebble Partnership that the RFA was complete and met the criteria for appeal and assigned a review officer ("RO") to oversee the administrative appeal process at that time but subsequently assigned a new RO. The USACE POD also indicated that due to the complexity of issues and volume of materials associated with the Pebble Project case, the review would take additional time than what federal regulations suggest, which was that the appeal should conclude within 90 days, and no case extend beyond one year. In June 2021, the USACE POD completed the ‘administrative record’ for the appeal and provided a copy to the Pebble Partnership, following which the Pebble Partnership and its legal counsel reviewed the voluminous record for completeness and relevance to the USACE’s permitting decision, and its sufficiency to support a fair, transparent, and efficient review. An appeal conference was held in July 2022. On April 25, 2023, the USACE POD issued its decision to remand the permit application denial to the USACE Alaska District (the "District") so the District can re-evaluate specific issues. As a result of the remand decision and in light of the EPA’s Final Determination (discussed below), the District was instructed to review the appeal decision and had 45 days to notify the parties how it plans to proceed. Six extensions were requested and granted. The District’s last extension was until the US Supreme Court acted on the State of Alaska’s bill of complaint challenging the EPA’s exercise of its CWA, Section 404(c) authority. On January 8, 2024, the US Supreme Court announced they would not hear the State’s complaint directly and it would have to go through the normal US federal court process. In April 2024, the District determined not to engage in the remand process. The District also issued a record of decision dated April 15, 2024, to deny the permit on the basis that the Pebble Project and portions of the required transportation and pipeline corridor fall within the "defined areas for prohibition" and the "defined area for restriction" in the EPA’s Final Determination. The further denial was stated by the District to be without prejudice and not subject to administrative appeal on the basis that the EPA’s Final Determination is a controlling factor that cannot be changed by a District decision maker. The District’s further determination is not based on the merits of the many technical issues raised in the Company’s appeal and is viewed by the Company as prejudicial to the Company and the Pebble Partnership as the EPA’s Final Determination is based on, in part, the rationale utilized by the District in its 2020 ROD which was not sustained by the administrative appeal decision.

On October 29, 2021, the court granted the EPA’s motion for remand and vacated the EPA’s 2019 withdrawal of the Proposed Determination decision, thus reinstating the Proposed Determination. The court declined to impose a schedule on the EPA’s proceedings on remand. On May 25, 2022, the EPA announced that it intended to advance its pre-emptive veto of the Pebble Project and issued a revised Proposed Determination. Public comments on the revised Proposed Determination closed on September 6, 2022. The Pebble Partnership submitted extensive comments on the Revised Proposed Determination, objecting to the EPA’s pre-emptive veto of the Pebble Project and stating its concerns about legal and factual flaws therein. On January 30, 2023, the EPA issued a Final Determination under Section 404(c) of the CWA, imposing limitations on the use of certain waters in the Bristol Bay watershed as disposal sites for certain discharges of dredged or fill material associated with development of a mine at the Pebble deposit. This Final Determination is the concluding step in the administrative process set forth in 40 C.F.R. Part 231, which governs the EPA’s authority under Section 404(c) to veto permit decisions. The Administrative Procedure Act ("APA"), 5 USC §551 et seq., which governs judicial review of agency decisions, provides that individuals aggrieved by agency action may seek judicial review of any "final agency action." The EPA’s administrative determination can be challenged by filing a lawsuit in US federal district court seeking reversal of that decision. On March 15, 2024, the Company announced that two separate actions had been filed in the US federal courts challenging the federal government’s actions to prevent it and the Pebble Partnership from building a mine at the Pebble Project. One action, filed in Federal District Court in Alaska, seeks to vacate the EPA’s Final Determination to veto a development at Pebble. The second action, filed in the US Court of Federal Claims in Washington, DC, claims the actions by the EPA constitute an unconstitutional "taking" of the Company’s and the Pebble Partnership’s property. On September 17, 2024 this "takings" action was stayed pending the outcome of the separate action to vacate the EPA’s Final Determination.

Page | 12

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

On June 7, 2024, the Company and the Pebble Partnership filed a motion to add the District as a defendant to the action filed against the EPA, and to amend the complaint to claim that the USACE’s permit decision was arbitrary and capricious. The amended complaint claims that the District’s initial permit denial, which informed the EPA’s Final Determination, was flawed in ways that the District itself subsequently acknowledged, including (i) that the project might damage the Bristol Bay fishery when the District's scientific review set forth in the final EIS had found just the opposite, and (ii) that there was risk of a catastrophic failure of the tailings facility when the final EIS concluded the opposite, determining the probability was very remote. The Company and the Pebble Partnership claim that the District’s refusal to proceed with the remand process is contradictory and prejudicial to the Company and the Pebble Partnership as the EPA’s Final Determination is based on the District’s conclusions which are, in part, required to be the reviewed under the remand process. In August 2024, the US Federal District Court in Alaska granted the motion to modify the existing complaint against the EPA by adding the District as an additional defendant.

On February 17, 2025, the Company announced that it had consented to a motion from the EPA and USACE to hold the litigation in abeyance for 90 days for the new agency leadership to decide how to proceed.

The State of Alaska filed a "takings" action in the US Court of Federal Claims in Washington, DC, in March 2024. The State of Alaska filed an action in Federal District Court in Alaska seeking to vacate the EPA veto of a development at Pebble in April 2024. The former action has also been stayed pending the outcome of the latter.

In June 2024, Iliamna Natives Limited ("INL") and Alaska Peninsula Corporation ("APC") filed suit against the EPA for exceeding its authority with the veto action against the Pebble Project. Both INL and APC are Alaska Native Village corporations representing two of the communities closest to the Pebble Project.

The State’s action against the EPA’s veto and the INL/APC action have been consolidated by the court with the Company’s action, and those others are in abeyance alongside the Company’s action.

2.	MATERIAL ACCOUNTING POLICIES

(a)	Statement of Compliance

These Financial Statements have been prepared in accordance with IFRS Accounting Standards as issued by the International Accounting Standards Board ("IASB") and interpretations issued by the IFRS Interpretations Committee ("IFRIC"s) that are effective for the Group’s reporting for the year ended December 31, 2024. These Financial Statements were authorized for issue by the Board of Directors on March 27, 2025.

(b)

Basis of Preparation

These Financial Statements have been prepared on a historical cost basis using the accrual basis of accounting, except for cash flow information and financial instruments carried at fair value. The accounting policies set out below have been applied consistently to all periods presented in these Financial Statements unless otherwise stated.

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Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(c)

Basis of Consolidation

These Financial Statements incorporate the financial statements of the Company, the Company’s subsidiaries, and entities controlled by the Company and its subsidiaries listed below:

Name of Subsidiary	Place of Incorporation	Principal Activity	Percent owned
3537137 Canada Inc. ¹	Canada	Holding Company. Wholly-owned subsidiary of the Company.	100%
Pebble Services Inc.	Nevada, USA	Management and services company. Wholly-owned subsidiary of the Company.	100%
Northern Dynasty Partnership	Alaska, USA	Holds 99.9% interest in the Pebble Partnership and 100% of Pebble Mines.	100% (indirect)
Pebble Limited Partnership ("Pebble Partnership")	Alaska, USA	Limited Partnership. Ownership and Exploration of the Pebble Project.	100% (indirect)
Pebble Mines Corp. ("Pebble Mines")	Delaware, USA	General Partner. Holds 0.1% interest in the Pebble Partnership.	100% (indirect)
Pebble West Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble East Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Pipeline Corporation	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Performance Dividend LLC	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
U5 Resources Inc.	Nevada, USA	Holding Company. Wholly-owned subsidiary of the Company.	100%
Cannon Point Resources Ltd.	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
MGL Subco Ltd. ("MGL")	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
Delta Minerals Inc. ("Delta")	British Columbia, Canada	Not active. Wholly-owned subsidiary of MGL.	100% (indirect)
Imperial Gold Corporation ("Imperial Gold")	British Columbia, Canada	Not active. Wholly-owned subsidiary of Delta.	100% (indirect)
Yuma Gold Inc.	Nevada, USA	Not active. Wholly-owned subsidiary of Imperial Gold.	100% (indirect)

	Notes:
	1.	Holds a 20% interest in the Northern Dynasty Partnership. The Company holds the remaining 80% interest.

	2.	Both entities together hold 1,840 claims comprising the Pebble Project.

Control is achieved when the Group is exposed, or has rights, to variable returns from its involvement with the investee and has the ability to affect those returns through its power over the investee. Specifically, the Group controls an investee if, and only if, the Company has power over the investee (i.e. existing rights that give it the current ability to direct the relevant activities of the investee); exposure, or rights, to variable returns from its involvement with the investee; and the ability to use its power over the investee to affect its returns.

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Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Intra-Group balances and transactions, including any unrealized income and expenses arising from intra-Group transactions, are eliminated in preparing the Financial Statements. Unrealized gains arising from transactions with equity accounted investees are eliminated against the investment to the extent of the Group’s interest in the investee. Unrealized losses are eliminated in the same way as unrealized gains, but only to the extent that there is no evidence of impairment.

(d)

Foreign Currencies

The functional currency is the currency of the primary economic environment in which the entity operates and has been determined for each entity within the Group. The functional currency of U5 Resources Inc., Pebble Services Inc., Pebble Mines Corp., the Pebble Partnership and its subsidiaries, and Yuma Gold Inc. is the US dollar and for all other entities within the Group, the functional currency is the Canadian dollar. The functional currency determinations were conducted through an analysis of the factors for consideration identified in IAS 21, The Effects of Changes in Foreign Exchange Rates.

Transactions in currencies other than the functional currency are recorded at the rates of exchange prevailing on the dates of transactions. At the end of each reporting period, monetary assets and liabilities that are denominated in foreign currencies are translated at the rates prevailing at that date. Non-monetary assets and liabilities carried at fair value that are denominated in foreign currencies are translated at rates prevailing at the date when the fair value was determined. Non-monetary items that are measured in terms of historical cost in a foreign currency are not retranslated.

The results and financial position of entities within the Group which have a functional currency that differs from that of the Group are translated into Canadian dollars as follows: (i) assets and liabilities for each statement of financial position are translated at the closing exchange rate at that date; (ii) income and expenses for each income statement are translated at average exchange rates for the period; and (iii) the resulting exchange differences are included in the foreign currency translation reserve within equity.

(e)

Financial Instruments

On initial recognition, a financial asset is classified as measured at amortized cost; fair value through other comprehensive income ("FVTOCI") (debt / equity investment); or fair value through profit or loss ("FVTPL"). A financial asset (unless it is a trade receivable without a significant financing component that is initially measured at the transaction price) is initially measured at fair value plus, for an item not at FVTPL, transaction costs that are directly attributable to its acquisition.

The classification of financial assets is generally based on the business model in which a financial asset is managed and its contractual cash flow characteristics.

Classification of financial assets

Amortized cost

For a financial asset to be measured at amortized cost, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is to hold assets to collect contractual cash flows; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

The Group’s financial assets at amortized cost consist of restricted cash, amounts receivable, and cash and cash equivalents.

Page | 15

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Fair value through other comprehensive income ("FVTOCI")

For a debt investment to be measured at FVTOCI, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

Equity instruments at FVTOCI

On initial recognition, the Group may irrevocably elect to present subsequent changes in the instrument’s fair value in other comprehensive income ("OCI") provided it is not held for trading. This election is made on an investment-by-investment basis.

Fair Value through profit or loss ("FVTPL")

All financial assets not classified as measured at amortised cost or FVTOCI are measured at FVTPL. This includes all derivative financial assets. On initial recognition, the Group may irrevocably designate a financial asset that otherwise meets the requirements to be measured at amortised cost or at FVTOCI as at FVTPL if doing so eliminates or significantly reduces an accounting mismatch that would otherwise arise.

The following accounting policies apply to the subsequent measurement of financial assets:

Financial assets at FVTPL	These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognised in profit or loss.
Financial assets at amortized cost	These assets are subsequently measured at amortised cost using the effective interest method. The amortized cost is reduced by impairment losses (see below). Interest income, foreign exchange gains and losses and impairment are recognised in profit or loss. Any gain or loss on derecognition is recognised in profit or loss.
Debt investments at FVTOCI	These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognised in profit or loss. Other net gains and losses are recognised in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss.
Equity investments at FVTOCI	These assets are subsequently measured at fair value. Dividends are recognised as income in profit or loss unless the dividend clearly represents a recovery of part of the cost of the investment. Other net gains and losses are recognised in OCI and are never reclassified to profit or loss.

Financial assets are impaired when there is objective evidence that, as a result of one or more events that occurred after the initial recognition of the financial assets, the estimated future cash flows of the investments have been impacted.

Page | 16

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Financial liabilities

Derivative financial liabilities:

The Group has a derivative financial liability which relates to the derivative on the US denominated convertible notes (note 7).

Derivative financial liabilities are stated at fair value, with any gains or losses on re-measurement after initial recognition recognized in the Statement of Comprehensive Loss. Any attributable transactions costs are expensed as incurred.

Fair value is determined in the manner described in the policy note (i) below and further discussed in Note 7.

Non-derivative financial liabilities:

The Group has non-derivative financial liabilities which consist of trade and other payables and payables to related parties.

All financial liabilities that are not held for trading or designated as at FVTPL are recognized initially at fair value net of any directly attributable transaction costs. After initial recognition these financial liabilities are measured at amortized cost using the effective interest method.

(f)

Exploration and Evaluation Expenditure

Exploration and evaluation expenditures include the costs of acquiring licenses, costs associated with exploration and evaluation activity, and the acquisition date fair value of exploration and evaluation assets acquired in a business combination or an asset acquisition. Exploration and evaluation expenditures are expensed as incurred except for expenditures associated with the acquisition of exploration and evaluation assets through a business combination or an asset acquisition. Costs incurred before the Group has obtained the legal rights to explore an area are expensed.

Acquisition costs, including general and administrative costs, are only capitalized to the extent that these costs can be related directly to operational activities in the relevant area of interest where it is considered likely to be recoverable by future exploitation or sale or where the activities have not reached a stage which permits a reasonable assessment of the existence of reserves.

Exploration and evaluation ("E&E") assets are assessed for impairment only when facts and circumstances suggest that the carrying amount of an E&E asset may exceed its recoverable amount or when the Group has sufficient information to reach a conclusion about technical feasibility and commercial viability.

Industry-specific indicators for an impairment review arise typically when one of the following circumstances applies:

	·	Substantive expenditure on further exploration and evaluation activities is neither budgeted nor planned;
	·	title to the asset is compromised;
	·	adverse changes in the taxation and regulatory environment;
	·	adverse changes in variations in commodity prices and markets; and
	·	variations in the exchange rate for the currency of operation.

Once the technical feasibility and commercial viability of the extraction of mineral resources in an area of interest are demonstrable, exploration and evaluation assets attributable to that area of interest are first tested for impairment and then reclassified to mining property and development assets within property, plant and equipment.

Page | 17

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(g)

Mineral Property, Plant and Equipment

Mineral property, plant and equipment are carried at cost, less accumulated depreciation, and accumulated impairment losses.

The cost of mineral property, plant and equipment consists of the acquisition costs transferred from E&E assets, any costs directly attributable to bringing the asset to the location and condition necessary for its intended use, including costs to further delineate the ore body, development and construction costs, removal of overburden to initially expose the ore body, an initial estimate of the costs of dismantling, removing the item and restoring the site on which it is located and, if applicable, borrowing costs.

Mineral property acquisition and development costs are not currently depreciated as the Pebble Project is still in the development stage and no saleable minerals are being produced. Amounts received pursuant to the royalty arrangement (note 3), and which will be in set amounts, are recognized as sales of mineral property interests. No gain or loss is recognized until the consideration received is in excess of the carrying amount.

Recoverability of the carrying amount of any exploration and evaluation assets is dependent on successful development and commercial exploitation, or alternatively, sale of the respective assets such as through sales pursuant to the royalty arrangement as noted above.

The cost of an item of plant and equipment consists of the purchase price, any costs directly attributable to bringing the asset to the location and condition necessary for its intended use, and an initial estimate of the costs of dismantling and removing the item and restoring the site on which it is located.

Depreciation is provided at rates calculated to write off the cost of plant and equipment, less their estimated residual value, using the straight-line method at various rates ranging from 10% to 50% per annum.

An item of equipment is derecognized upon disposal or when no future economic benefits are expected to arise from the continued use of the asset. Any gain or loss arising on disposal of the asset, determined as the difference between the net disposal proceeds and the carrying amount of the asset, is recognized in profit or loss.

Where an item of equipment consists of major components with different useful lives, the components are accounted for as separate items of equipment. Expenditures incurred to replace a component of an item of equipment that is accounted for separately, including major inspection and overhaul expenditures, are capitalized. Residual values and estimated useful lives are reviewed at least annually.

(h)

Impairment of Non-Financial Assets

At the end of each reporting period the carrying amounts of the Group’s non-financial assets are reviewed to determine whether there is any indication that these assets are impaired. If any such indication exists, the recoverable amount of the asset is estimated in order to determine the extent of the impairment loss, if any. Where it is not possible to estimate the recoverable amount of an individual asset, the Group estimates the recoverable amount of the cash-generating unit to which the asset belongs. The recoverable amount is the higher of fair value less costs of disposal and value in use. Fair value is determined as the amount that would be obtained from the sale of the asset in an arm’s length transaction between knowledgeable and willing parties. In assessing value in use, the estimated future cash flows are discounted to their present value using a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset. If the recoverable amount of an asset is estimated to be less than its carrying amount, the carrying amount of the asset is reduced to its recoverable amount and the impairment loss is recognized in profit or loss for the period.

Page | 18

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Where an impairment loss subsequently reverses, the carrying amount of the asset (or cash-generating unit) is increased to the revised estimate of its recoverable amount. This increase in the carrying amount is limited to the carrying amount that would have been determined had no impairment loss been recognized for the asset (or cash-generating unit) in prior years. A reversal of an impairment loss is recognized immediately in profit or loss.

The Group has not recorded any impairment charges in the years presented.

(i)

Convertible Notes

Convertible Notes issued by the Group represent a compound financial instrument that includes the host debt component and an equity conversion component, with the proceeds received allocated between the two components on the date of issue. The Group assesses whether the convertible component qualifies as equity or is considered a derivative liability. The debt liability component is initially recognized at the difference between the fair value of the convertible notes as a whole and the fair value of the derivative liability component, using a Binomial Option Pricing Model with formulae based on the Cox-Ross-Rubenstein approach. The debt liability component is subsequently remeasured at amortized cost, with the proportionate share of the transaction costs offset against the balance. The transaction costs allocated to the derivative liability component are recognized in the Statement of Comprehensive Loss on the initial recognition date. The debt liability component is subsequently accreted to the face value of the debt liability component of the convertible notes at the effective interest rate. The derivative liability component is re-measured at fair value at each reporting period using the model noted above, with consideration to the intrinsic value. Fair value gains or losses are recognized in the Statement of Comprehensive Loss.

(j)

Leases

At inception of a contract, the Group assesses whether the contract is, or contains, a lease. A contract is, or contains, a lease if the contract conveys the right to control the use of an identified asset for a period of time in exchange for consideration. The Group has elected not to recognize right-of-use assets and lease liabilities for short-term leases that have a lease term of 12 months or less, and leases of low-value assets. For these leases, the Group recognizes the lease payments as an expense in loss on a straight-line basis over the term of the lease.

The Group recognizes a lease liability and a right-of-use asset ("ROU Asset") on the lease commencement date.

The lease liability is initially measured as the present value of future lease payments discounted using the interest rate implicit in the lease or, if that rate cannot be readily determined, using the Group’s incremental borrowing rate. Generally, the Group uses its incremental borrowing rate as the discount rate. The incremental borrowing rate is the rate which the Group would have to pay to borrow, over a similar term and with a similar security, the funds necessary to obtain an asset of similar value to the right-of-use asset in a similar economic environment.

	Lease payments included in the measurement of the lease liability comprise the following:
	·	fixed payments, including in-substance fixed payments, less any lease incentives receivable;
	·	variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;
	·	amounts expected to be payable by the Group under residual value guarantees;
	·	the exercise price of a purchase option if the Group is reasonably certain to exercise that option; and
	·	payments of penalties for terminating the lease, if the Group expects to exercise an option to terminate the lease.

	The lease liability is subsequently measured by:
	·	increasing the carrying amount to reflect interest on the lease liability;
	·	reducing the carrying amount to reflect the lease payments made; and
	·	remeasuring the carrying amount to reflect any reassessment or lease modifications.

Page | 19

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The lease liability is remeasured when there is a change in future lease payments arising from a change in an index or rate, if there is a change in the Group’s estimate of the amount expected to be payable under a residual value guarantee, or if the Group changes its assessment of whether it will exercise a purchase, extension or termination option.

The ROU Asset is initially measured at cost, which comprises the following:

	·	the amount of the initial measurement of the lease liability;
	·	any lease payments made at or before the commencement date, less any lease incentives received;
	·	any initial direct costs incurred by the Group; and
	·	an estimate of costs to be incurred by the Group in dismantling and removing the underlying asset, restoring the site on which it is located or restoring the underlying asset to the condition required by the terms and conditions of the lease, unless those costs are incurred to produce inventories.

The ROU Asset is subsequently measured at cost, less any accumulated depreciation and any accumulated impairment losses, and adjusted for any remeasurement of the lease liability. It is depreciated from the commencement date to the earlier of the end of its useful life or the end of the lease term using either the straight-line or units-of-production method depending on which method more accurately reflects the expected pattern of consumption of the future economic benefits.

Each lease payment is allocated between the lease liability and finance cost. The finance cost is charged to the Statement of Comprehensive Loss over the lease period so as to produce a constant periodic rate of interest on the remaining balance of the liability for each period.

On the balance sheet, the ROU Assets are presented in "Mineral property, plant and equipment" (note 3) and the lease liabilities are presented in "Trade and other payables" (note 9).

(k)

Share Capital, Special Warrants, Warrants and Subscriptions for Shares

Common shares ("shares"), special warrants, warrants and subscriptions received for shares are classified as equity. Transaction costs directly attributable to the issue of these instruments are recognized as a deduction from equity, net of any tax effects. Where units comprising of shares and warrants are issued the proceeds and any transaction costs are apportioned between the shares and warrants according to their relative fair values.

Upon conversion of special warrants and warrants into shares and the issue of shares for subscriptions received, the carrying amount, net of a pro rata share of the transaction costs, is transferred to share capital.

(l)

Insurance Recoveries

Insurance recoveries received from the Group’s insurance carriers are recognized when the proceeds have been received, including after the reporting period before the Financial Statements are authorized for issue. The proceeds are recorded as reduction in the costs incurred in the Statement of Comprehensive Loss.

(m)

Share-based Payment Transactions

(1) Equity-settled Share-based Option Plan

The Group recently operated a shareholder approved equity-settled share-based option plan for its employees and service providers. The last grant under the plan was on August 18, 2022 (see further discussion in Note 6(d)). The Group has the following accounting policy with respect to any grants previously issued. The fair value of share purchase options granted was recognized as an employee or consultant expense with a corresponding increase in the equity-settled share-based payments reserve in equity (the “Equity Reserve”), where an individual is classified as an employee if the individual is an employee for legal or tax purposes (“direct employee”) or provides services similar to those performed by a direct employee.

Page | 20

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The fair value was measured on grant date for each tranche and was expensed on a straight-line basis over the vesting period, with a corresponding increase in the Equity Reserve. The fair value was measured using the Black-Scholes option pricing model, considering the terms and conditions upon which the share purchase options were granted and forfeiture rates as appropriate. At the end of each reporting period, the amount recognized as an expense would be adjusted to reflect the actual number of share purchase options that are expected to vest.

Equity-settled share-based payment transactions with non-employees were measured at the fair value of the goods or services received. However, if the fair value could not be estimated reliably, the share-based payment transaction was measured at the fair value of the equity instruments granted at the date the Group obtained the goods, or the counterparty renders the service.

(2) Deferred Share Unit ("DSU") Plan

The Group has a DSU plan for its non-executive directors (note 6(e)). The Group determines whether to account for DSUs as equity-settled or cash-settled based on who determines settlement and past practice. The fair value is recognized on grant date as an employee expense with a corresponding increase in the Equity Reserve if deemed equity-settled or a liability if deemed cash-settled.

The fair value is estimated by multiplying the number of DSUs with the TSX quoted market price of the Company’s shares on grant date and expensed over the vesting period as share-based compensation in the Statement of Comprehensive Loss until the DSUs are fully vested. If the DSUs are cash-settled, the expense and liability are adjusted each reporting period for changes in the TSX quoted market price of the Company’s shares.

(3) Restricted Share Unit (”RSU") Plan

The Group has a RSU plan for its employees, executive directors and eligible consultants of the Group. The Group determines whether to account for the RSUs as equity-settled or cash-settled based on who determines settlement and past practice. The fair value of RSUs is recognized as an employee expense with a corresponding increase in the Equity Reserve if deemed equity–settled or a liability if deemed cash-settled on grant date.

The fair value is estimated by multiplying the number of RSUs with the TSX quoted market price of the Company’s common shares on grant date. It is then expensed over the vesting period with the credit recognized in equity in the Equity Reserve. If cash-settled, the expense and liability are adjusted each reporting period for changes in the TSX quoted market price of the Company’s common shares.

No RSUs were granted or outstanding in the years presented. However, after the reporting period, the Group granted RSUs to executive directors and senior management (note 16).

(n)

Income Taxes

Income tax on the profit or loss for the years presented consists of current and deferred tax. Income tax is recognized in profit or loss except to the extent that it relates to items recognized in other comprehensive income or loss or directly in equity, in which case it is recognized in other comprehensive income or loss or equity.

Current tax expense is the expected tax payable on the taxable income for the year, using tax rates enacted or substantively enacted at year end, adjusted for amendments to tax payable with regard to previous years.

Page | 21

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Deferred tax is provided using the balance sheet liability method, providing for unused tax loss carry forwards and temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for taxation purposes. The following temporary differences are not provided for: goodwill not deductible for tax purposes; the initial recognition of assets or liabilities that affect neither accounting nor taxable profit; and differences relating to investments in subsidiaries, associates, and joint ventures to the extent that they will probably not reverse in the foreseeable future. The amount of deferred tax provided is based on the expected manner of realization or settlement of the carrying amount of assets and liabilities, using tax rates enacted or substantively enacted at the end of the reporting period applicable to the period of expected realization or settlement.

A deferred tax asset is recognized only to the extent that it is probable that future taxable profits will be available against which the asset can be utilized.

Additional income taxes that arise from the distribution of dividends are recognized at the same time as the liability to pay the related dividend.

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets against current tax liabilities and when they relate to income taxes levied by the same taxation authority and the Group intends to settle its current tax assets and liabilities on a net basis.

(o)

Restoration, Rehabilitation, and Environmental Obligations

An obligation to incur restoration, rehabilitation and environmental costs arises when environmental disturbance is caused by the exploration or development of a mineral property interest. Such costs arising from the decommissioning of plant and other site preparation work, discounted to their net present value, are provided for and capitalized at the start of each project to the carrying amount of the asset, along with a corresponding liability as soon as the obligation to incur such costs arises. The timing of the actual rehabilitation expenditure is dependent on several factors such as the life and nature of the asset, the operating license conditions and, when applicable, the environment in which the mine operates.

Discount rates using a pre-tax rate that reflects the time value of money are used to calculate the net present value. These costs are charged against profit or loss over the economic life of the related asset, through amortization using either the unit-of-production or the straight-line method. The corresponding liability is progressively increased as the effect of discounting unwinds, creating an expense recognized in loss.

Decommissioning costs are also adjusted for changes in estimates. Those adjustments are accounted for as a change in the corresponding capitalized cost, except where a reduction in costs is greater than the unamortized capitalized cost of the related assets, in which case the capitalized cost is reduced to nil and the remaining adjustment is recognized in profit or loss.

The operations of the Group have been, and may in the future be, affected from time to time in varying degree by changes in environmental regulations, including those for site restoration costs. Both the likelihood of new regulations and their overall effect upon the Group are not predictable.

The Group has no material restoration, rehabilitation and environmental obligations as the disturbance to date is not significant. The Group has posted two bonds with the Alaskan regulatory authorities as performance guarantees for any potential reclamation liability incurred as a condition for: (i) the issue of the Miscellaneous Land Use Permit at the Pebble Project (note 5(b)), and (ii) the granting of a pipeline right-of-way (note 15(b)).

(p)

Loss per Share

The Group presents basic and diluted loss per share information for its common shares, calculated by dividing the loss attributable to common shareholders of the Company by the weighted average number of common shares and any fully prepaid special warrants outstanding during the year. Diluted loss per share does not adjust the loss attributable to common shareholders or the weighted average number of common shares outstanding when the effect is anti-dilutive.

Page | 22

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(q)

Segment Reporting

The Group operates in a single reportable operating segment – the acquisition, exploration and development of mineral properties. The Group’s core asset, the Pebble Project, is in Alaska, USA (note 3).

(r)

Significant Accounting Estimates and Judgements

The preparation of these Financial Statements requires management to make certain estimates, judgements and assumptions that affect the reported amounts of assets and liabilities at the date of the Financial Statements and reported amounts of expenses during the reporting period. Actual outcomes could differ from these estimates. These Financial Statements include estimates, which, by their nature, are uncertain. The impacts of such estimates are pervasive throughout the Financial Statements and may require accounting adjustments based on future occurrences. Revisions to accounting estimates are recognized in the period in which the estimate is revised and future periods if the revision affects both current and future periods. These estimates are based on historical experience, current and future economic conditions and other factors, including expectations of future events that are believed to be reasonable under the circumstances.

Sources of estimation uncertainty

Significant assumptions about the future and other sources of estimation uncertainty that management has made at the end of the reporting period, that could result in a material adjustment to the carrying amounts of assets and liabilities, if actual results differ from assumptions made, relate to, but are not limited to, the following:

	1.	The Group used estimates in determining the fair value of the derivative on the convertible notes including subjective assumptions on expected price volatility. Changes in these assumptions can materially affect the fair value estimate. The valuation method (note 2(i)) and underlying assumptions used in the measurement of the derivative on convertible notes is disclosed in Note 7.

	2.	The Group used the Black-Scholes option pricing model to calculate an estimate of the fair value of share purchase options granted in August 2022 and options which were granted in prior years. The fair value calculated was used to determine share-based compensation that is included in the Statements of Comprehensive Loss for those years. Inputs used in this model require subjective assumptions, including the expected price volatility from less than one year to five years. Changes in the subjective input assumptions can affect the fair value estimate.

Critical accounting judgements

These include:

The Group used judgement in concluding that no impairment indicators exist in relation to the Pebble Project, notwithstanding the receipt of the ROD denial of the permit by the USACE for the Pebble Project and the Final Determination issued by the EPA that prohibits the disposal of dredged or fill material for the Pebble Project, both of which may be considered an indicator under IFRS 6, Exploration for and Evaluation of Mineral Resources, for testing for impairment. Key to the Group’s judgement conclusion include the following:

Page | 23

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

	·	The Group submitted an administrative appeal with the USACE POD on the permit denial and the USACE POD has remanded the permit decision to the USACE Alaska District to re-evaluate specific issues. Although the District has declined to engage in the remand process, citing the EPA intervening veto of development at Pebble, this decision is without prejudice and not based on the merits of the many technical issues raised in the Group’s appeal. The Group also filed a motion to amend its complaint against the EPA to include the District as an additional defendant, which was granted ;

	·	The Group has legal avenues to challenge the EPA’s Final Determination and has filed actions thereto (see note 1); and

	·	The Company’s market capitalization on December 31, 2024, and on the date the Financial Statements were authorized for issuance, exceeded the carrying value of the Pebble Project and the Group’s net asset value.

	2.	The Group used judgement that going concern is an appropriate basis for the preparation of the Financial Statements, as the Group considered existing financial resources in determining that such financial resources can meet key corporate and Pebble Project expenditure requirements for at least the next twelve months (note 1).

	3.	The Group used judgement in assessing the appropriate accounting treatment for the transaction relating to a long-term royalty agreement linked to production at the Pebble Project (note 3). The Group considered the substance of the agreement to determine whether the Group has disposed of an interest in the reserves and resources of the Pebble Project. This assessment considered the stage of development of the Pebble Project, the legal rights the counterparty has in the event of bankruptcy, as well as what the counterparty is entitled to and the associated risks and rewards attributable to them over the life of the mine at the Pebble Project. The Group also determined that the proceeds received on each investment is a recovery of mineral property costs with no gain or loss being recorded.

	4.	Pursuant to IAS 21, The Effects of Changes in Foreign Exchange Rates, in determining the functional currency of the parent and its subsidiaries, the Group used judgement in identifying the currency in which financing activities are denominated and the currency that mainly influences the cost of undertaking the business activities in each jurisdiction in which each entity operates.

	5.	The Group used judgement in terms of accounting for leases in accordance with IFRS 16, Leases ("IFRS 16"). IFRS 16 applies a control model to the identification of leases and the determination of whether a contract contains a lease based on whether the customer has the right to control the use of an identified asset for a fixed period. In determining the appropriate term for a lease, the Group considered the right of either the lessee or lessor to terminate the lease without permission from the other party with no more than an insignificant penalty as well as whether the Group is reasonably certain to exercise the extension options on the contract.

	6.	The Group used judgement in concluding that the convertible notes are hybrid financial instruments because of the embedded derivative liability that is the foreign exchange equity conversion i.e., the Group can issue a fixed number of the Company’s shares for a variable amount depending on the US$/C$ exchange rate.

(s)

Recent Accounting Pronouncements

Certain new standards, interpretations, amendments and improvements to existing standards were issued by the IASB. The following was adopted by the Group on January 1, 2024:

IFRS 16, Sale and Leaseback Transactions: In September 2022, the IASB issued amendments to IFRS 16, Leases, which add requirements explaining how to account for a sale and leaseback after the date of the transaction. The amendments require a seller-lessee to subsequently measure lease liabilities arising from a leaseback in a way that it does not recognize any amount of the gain or loss that relates to the right of use it retains. The new requirements do not prevent a seller-lessee from recognizing in profit or loss any gain or loss relating to the partial or full termination of a lease. The adoption had no impact on the Financial Statements as the Group did not incur these transactions in the reporting period.

Page | 24

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

New and revised accounting standards issued but not yet effective:

	·	In April 2024, the IASB issued amendments to IFRS 18, Presentation and Disclosure in Financial Statements. These amendments, effective for annual periods beginning on or after January 1, 2027, replace IAS 1, Presentation of Financial Statements, and introduce new requirements for the presentation and disclosure of information in financial statements. They aim to improve the consistency and comparability of financial reporting, particularly in the income statement, and introduce new requirements for management-defined performance measures. The Group is currently evaluating the impact of these amendments on its financial statements.

	·	In May 2024, the IASB issued amendments to IFRS 7, Financial Instruments: Disclosures and IFRS 9, Classification and Measurement of Financial Instruments. These amendments, effective for annual periods beginning on or after January 1, 2026, address specific issues related to the derecognition of financial liabilities settled through an electronic payment system and the classification of financial assets with contractual cash flow characteristics. The Group is currently evaluating the impact of these amendments on its financial statements.

3.	MINERAL PROPERTY, PLANT AND EQUIPMENT

The Group’s exploration and evaluation assets are comprised of the following:

Year ended December 31, 2024	Mineral Property Interest¹			Plant and Equipment³			Total
Cost
Beginning balance	$	94,317		$	2,249		$	96,566
Disposal of mineral property interest ²		(13,826	)		-			(13,826	)
Addition of right-of-use asset		-			52			52
Modification of lease term of right-of-use asset		-			305			305
Ending balance		80,491			2,606			83,097

Accumulated depreciation
Beginning balance		-			(2,096	)		(2,096	)
Depreciation charge for the period ⁴		-			(162	)		(162	)
Ending balance		-			(2,258	)		(2,258	)

Foreign currency translation difference
Beginning balance		27,158			223			27,381
Movement for the period		9,867			39			9,906
Ending balance		37,025			262			37,287

Net carrying value – December 31, 2024	$	117,516		$	610		$	118,126

Page | 25

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Year ended December 31, 2023	Mineral Property Interest ¹			Plant and Equipment ³			Total
Cost
Beginning Balance	$	97,078		$	2,435		$	99,513
Addition of right-of-use asset		-			16			16
Disposal of plant and equipment		-			(6	)		(6	)
Disposal of mineral property interest ²		(2,761	)		-			(2,761	)
Derecognition of right-of-use asset		-			(196	)		(196	)
Ending balance		94,317			2,249			96,566

Accumulated depreciation
Beginning Balance		-			(2,129	)		(2,129	)
Depreciation charge for the period ⁴		-			(164	)		(164	)
Derecognition on disposal of plant and equipment		-			6			6
Derecognition of right-of-use asset		-			191			191
Ending balance		-			(2,096	)		(2,096	)

Foreign currency translation difference
Beginning Balance		29,922			225			30,147
Movement from derecognition of right-of-use asset		-			(3	)		(3	)
Movement for the period		(2,764	)		1			(2,763	)
Ending balance		27,158			223			27,381

Net carrying value – December 31, 2023	$	121,475		$	376		$	121,851

Notes to table:

Mineral Property Interest

Comprises the Pebble Project, a contiguous block of 1,840 mineral claims covering approximately 274 square miles located in southwest Alaska, 17 miles (30 kilometers) from the villages of Iliamna and Newhalen, and approximately 200 miles (320 kilometers) southwest of the city of Anchorage.

Disposal of Mineral Property Interest under Royalty Agreement

In July 2022, the Group entered into an agreement (the "Agreement") with an investor (the "Royalty Holder") to receive up to US$60 million until July 2024, in return for the right to receive a portion of the future gold and silver production from the Pebble Project for the life of the mine.

The Royalty Holder made the initial payment of US$12 million in exchange for the right to receive 2% of the payable gold production and 6% of the payable silver production from the Pebble Project, in each case after accounting for a notional payment by the Royalty Holder of US$1,500.00 per ounce of gold and US$10.00 per ounce of silver, respectively, for the life of the mine. If, in the future, spot prices exceed US$4,000.00 per ounce of gold or US$50.00 per ounce of silver, then the Group will share in 20% of the excess price for either metal. Additionally, the Group will retain a portion of the metal produced for recovery rates greater than 60% for gold and 65% for silver and so is incentivized to continually improve operations over the life of the mine.

In November 2023, the Group and the Royalty Holder amended the terms of the Agreement (the “Amendment"). Under the Amendment, the Royalty Holder received the right to fund the second US$12 million tranche in six equal installments of US$2 million each ("Additional Payment Instalment"), with the right to receive approximately 0.33% of the payable gold production and 1% of the payable silver production from the Pebble Project per Additional Payment Installment made (representing 1/6 of the aggregate royalty under the second tranche). The Group received the first US$2 million on execution thereof.

Page | 26

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

On July 25, 2024, the Group received the remaining US$10,000 royalty payment under the second tranche of the Group’s Agreement and the Amendment.

As the Royalty Holder completed the funding of the second tranche (for a total of US$12,000) on or before July 26, 2024, the balance for the completion of the Agreement, payable in three US$12,000 tranches, has been extended until July 26, 2025, as agreed to under the Amendment.

Completion of the second tranche of US$12,000 increases the royalty holder’s right to an aggregate of 4% of the payable gold production and 12% of the aggregate silver production.

The Group has recorded the payments by the Royalty Holder as a recovery of mineral property costs as they represent a partial sale of mineral property interest. The Agreement and the Amendment provides the Royalty Holder with rights akin to ownership of an undivided interest in the Pebble Project. Accordingly, no gain or loss has been recognized.

Plant and Equipment include Right-of-Use Assets (“ROU Assets”)

ROU Assets, which relate to the use of office space, office equipment and yard storage are included under plant and equipment. The following comprises ROU Assets:

Year ended December 31, 2024	Land and Buildings			Equipment			Total
Cost
Beginning balance	$	828		$	48		$	876
Addition		52			-			52
Modification of lease term		305			-			305
Ending balance		1,185			48			1,233

Accumulated depreciation
Beginning balance		(466	)		(34	)		(500	)
Depreciation charge for the period ⁴		(154	)		(5	)		(159	)
Ending balance		(620	)		(39	)		(659	)

Foreign currency translation difference
Beginning balance		(2	)		(2	)		(4	)
Movement for the period		40			-			40
Ending balance		38			(2	)		36

Net carrying value – December 31, 2024	$	603		$	7		$	610

Depreciation

For the year ended December 31, 2024, total depreciation was $162 (2023 – $164) of which ROU Asset depreciation was $159 (2023 – $151). ROU Asset depreciation of $105 (2023 – $101) is included in general and administrative expenses (note 10(b)). The remainder of the depreciation is included in exploration and evaluation expenses under site expenses.

Page | 27

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

4.	AMOUNTS RECEIVABLE AND PREPAID EXPENSES

	December 31		December 31
	2024		2023
Sales tax receivable	$	49	$	63
Interest, refundable deposits, and other receivables ¹		103		595
Prepaid expenses ²		1,756		2,250
Total	$	1,908	$	2,908

Notes to table:

	1.	As of December 31, 2023, other receivables included a receivable of $532 from the Group’s insurance carrier for reimbursement of legal costs incurred on class actions and the Alaska Grand Jury investigation (note 15(a)).

	2.	Includes prepaid insurance, which is amortized over the insurance term.

5.	CASH AND CASH EQUIVALENTS AND RESTRICTED CASH

(a)	Cash and Cash Equivalents

The Group’s cash and cash equivalents at December 31, 2024 and 2023, consisted of cash on hand and was invested in business and savings accounts.

(b)

Restricted Cash

The Group has cash deposited with a United States financial institution that has been pledged as collateral to the surety provider for a US$2,000 surety bond that was placed with the Alaskan regulatory authorities for a performance guarantee related to any potential reclamation liability as a condition of the Miscellaneous Land Use Permit granted to the Pebble Partnership for its ongoing activities on the Pebble Project. The cash deposit will be released once any required reclamation work has been performed and assessed by the Alaskan regulatory authorities. The cash is invested in a money market fund. For the year ended December 31, 2024, the Group earned income of $36 (2023 – $40) which was re-invested.

6.	CAPITAL AND RESERVES

(a)	Authorized Share Capital

At December 31, 2024, and 2023, authorized share capital consisted of an unlimited number of common shares (“Shares”) with no par value, of which 537,791,881 (2023 – 538,478,010) Shares were issued and fully paid.

(b)

Financing

December 2023 Unit Private Placement

In December 2023, the Group completed a non-brokered private placement of 8,555,000 units in the capital of the Company (the ”Units") at a price of $0.40 per unit for gross proceeds of $3,422. Each Unit consisted of one Share and one Share purchase warrant (a "Warrant"), which entitles the holder to purchase an additional Share at a price of $0.45 per Share until December 14, 2025. At the Group’s election, the Warrants are subject to an accelerated expiry upon 30 calendar days’ notice from the Group in the event the Company’s Shares trade for 20 consecutive trading days at a volume weighted average price of at least $0.90 on either the TSX or the NYSE American. No commission or finders’ fees were payable. The Shares and Warrants are subject to resale restrictions under applicable securities laws in Canada and the United States.

Page | 28

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The Group incurred a total of $37 in issuance costs related to regulatory and legal fees. The Group apportioned the gross proceeds and issuance costs between share capital and Warrants based on their relative fair values on date of issue; share capital at the TSX quoted market price for Shares on date of issue, Warrants estimated based on the Black Scholes option pricing model using the following inputs: exercise price - $0.45, valuation date share price – $0.41, expected volatility – 58.4%, risk free rate – 3.91%, expected term – 2 years, and dividend –nil%. Accordingly, net proceeds of $2,573 were allocated to share capital and $812 to Warrants.

(c)

Options not Issued under the Group’s Incentive Plan and Warrants

Continuity	Number of options¹			Number of Warrants²		Weighted average exercise price ($/option)
Balance January 1, 2023		37,600			–		0.29
Issued		–			8,555,000		0.45
Balance December 31, 2023		37,600			8,555,000		0.45
Exercised		(37,600	)		–		0.29
Balance December 31, 2024		–			8,555,000		0.45

Notes to the table:

	1.	The options were issued in exchange for the outstanding options in Cannon Point Resources Ltd. on the acquisition of the company in October 2015.

	2.	The Warrants were issued pursuant to the unit private placement in December 2023 (note 6(b)). They have a remaining life of 0.95 (2023 – 1.96) years as they expire on December 14, 2025.

(d)

Share Purchase Option Compensation Plan

At the Annual General Meeting held on June 27, 2024, the Group’s current share purchase option (the "2021 Rolling Option Plan") plan was not approved by shareholders for continuation for another three years. As such no further share purchase options ("options") can be granted under the 2021 Rolling Option Plan. The 2021 Rolling Option Plan allowed the Board of Directors to grant share purchase options, subject to regulatory terms and approval, to its officers, directors, employees, and service providers, was based on the maximum number of eligible shares (including any issuances from the Group’s RSU and DSU plans ) equaling a rolling percentage of up to 8% of the Company’s outstanding Shares, calculated from time to time. If any of the remaining outstanding options are exercised and the number of issued and outstanding shares of the Company increased, then issuances under the RSU and DSU plans can increase up to their individual plan limits. The exercise price of each option was set by the Board of Directors at the time of grant but could not be less than the market price, being the 5-day volume weighted average trading price calculated the day before the grant; could only have a maximum term of five years and would typically terminate 90 days following the termination of the optionee’s employment or engagement. In the case of death or retirement, any outstanding vested options will expire the earlier of the expiry date or one year from date of death or retirement. The vesting period for options was at the discretion of the Board of Directors at the time the options were granted.

Page | 29

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The following reconciles the issued and outstanding options for the years ended December 31, 2024 and 2023:

Continuity of options	Number of options			Weighted average exercise price ($/option)
Balance January 1, 2023		27,693,500			0.98
Expired		(3,375,000	)		0.80
Balance December 31, 2023		24,318,500			1.00
Exercised		(30,000	)		0.41
Expired		(6,368,500	)		0.99
Balance December 31, 2024		17,920,000			1.01

For the year ended December 31, 2024, the Group recognized $nil (2023 – $1,043) in share-based compensation ("SBC") for options in the Statement of Comprehensive Loss.

The following table summarizes information on outstanding options as at December 31, 2024 and 2023:

		2024						2023
Exercise price ($)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)
	0.41		11,224,000		11,224,000		2.63		11,254,000		11,254,000		3.63
	0.99		–		-		–		6,368,500		6,368,500		0.74
	2.01		6,696,000		6,696,000		0.55		6,696,000		6,696,000		1.55
Total			17,920,000		17,920,000				24,318,500		24,318,500

The weighted average contractual life for options outstanding, which are all exercisable, is 1.85 (2023 – 2.30) years per option.

(e)

Deferred Share Units ("DSUs")

The Group has a DSU plan approved by the Group’s shareholders, which allows the Board, at its discretion, to award DSUs to non-executive directors for services rendered to the Group and provides that non-executive directors may elect to receive up to 100% of their annual compensation in DSUs. The aggregate number of DSUs outstanding pursuant to the DSU plan may not exceed 1% of the issued and outstanding shares from time to time provided the total does not result in the total shares issuable under all the Group’s share-based compensation plans (i.e. including the Group’s option and restricted share unit plans) exceeding 8% of the total number of issued outstanding shares. DSUs are payable when the non-executive director ceases to be a director including in the event of death. DSUs may be settled in shares issued from treasury, by the delivery to the former director of shares purchased by the Group in the open market, payment in cash, or any combination thereof, at the discretion of the Group.

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Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The following reconciles DSUs outstanding for the years ended December 31, 2024, and 2023:

Continuity of DSUs	Number of DSUs			Weighted average fair value ($/DSU)
Balance December 31, 2022		539,286			0.65
Granted		74,683			0.34
Redeemed		(143,622	)		0.69
Balance December 31, 2023		470,347			0.59
Granted		66,049			0.41
Balance December 31, 2024		536,396			0.57

For the year ended December 31, 2024, the Group recognized SBC of $27 (2023 – $25) for DSU grants in the Statement of Comprehensive Loss, based on the aggregate market value of Shares on grant date, with a corresponding increase in the equity-settled share payment reserve in equity.

(f)

Foreign Currency Translation Reserve

Continuity
Balance December 31, 2022	$	38,091
Loss on translation of foreign subsidiaries		(2,858	)
Balance December 31, 2023		35,233
Gain on translation of foreign subsidiaries		10,012
Balance December 31, 2024	$	45,245

The foreign currency translation reserve represents accumulated exchange differences arising on the translation of the results of operations and net assets of the Group’s subsidiaries with a US dollar functional currency into the Group’s presentation currency, the Canadian dollar.

7.	CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

In December 2023, pursuant to an investment agreement, an investor, Kopernik Global Investors, LLC, on behalf of its clients (collectively the "Investor"), purchased convertible notes having an aggregate principal amount of US$15 million (the “Notes"). The Notes have a term of 10 years from the date of issuance of December 18, 2023, and bear interest at a rate of 2.0% per annum, payable in cash semi-annually in arrears on December 31 and June 30 of each year. The first two payments were made on June 30, 2024, and December 31, 2024. The principal amount of the Notes is convertible at any time at the option of the Investor at a per share conversion price of US$0.3557 (the "Conversion Price"), subject to adjustment in certain circumstances (i.e., including a change of control). If the Group proceeds with an equity financing in the future, the terms of the Notes require that the Group redeem the Notes at 150% of the principal amount of the Notes, in cash or convert at the Conversion Price (the "financing redemption option"), at the election of the Investor, and pay any accrued but unpaid interest in cash. This financing is subject to customary exclusions for non-financing issuances of the Company’s equity securities. In addition, the Notes include change of control provisions under which (i) the Investor may elect to convert the Notes concurrent with a change of control transaction at the lower of the fixed Conversion Price and the price per common share implied by the change of control transaction, and (ii) if the Investor does not elect to convert, the Group will be required to offer to repurchase the Notes at 101% of the principal amount ( the "CoC option"), plus accrued but unpaid interest.

As the amount of the Notes to be settled is a fixed US Dollar amount which when converted back to the Group’s functional currency results in a variable amount of cash (i.e., a variable carrying amount for the financial liability resulting from changes in the USD/CAD exchange rate), the fixed-for-fixed criterion for equity classification is not met. The conversion option, financing redemption option and the CoC option are derivative liabilities, with their value dependent on the USD/CAD exchange rate and so are embedded derivatives. The Notes as a result include a debt host, which is accounted for at amortised cost, and the embedded derivatives, which are separated from the debt host and accounted for at fair value with changes in fair value recorded in the Statement of Comprehensive Loss.

Page | 31

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Transaction costs of $196 were incurred on the issue of the Notes of which $22 was allocated to the debt host with the balance recorded in the Statement of Comprehensive Loss.

As the conversion feature may be exercised by the Investor at any time, the Group does not have the right to defer its settlement for at least twelve months. Accordingly, the convertible notes liability and derivative on convertible notes are classified as current liabilities in the Statement of Financial Position.

Convertible notes liability

The debt host has been accounted for at amortised cost with a 30.1% effective interest rate. The following reconcile movements for the years ended December 31, 2024 and 2023:

Continuity	2024			2023
Beginning balance	$	2,197		$	-
Recognition on issue date		-			2,234
Transaction costs		-			(22	)
Interest accretion		758			26
Interest paid and payable		(411	)		(15	)
Exchange difference		206			(26	)
Ending balance	$	2,750		$	2,197

Derivative on convertible notes

The following reconcile movements for the years ended December 31, 2024 and 2023:

Continuity	2024		2023
Beginning balance	$	16,687	$	-
Recognition on issue date		-		17,866
Loss (gain) on change in fair value		18,618		(1,179	)
Ending balance	$	35,305	$	16,687

The fair value of the conversion option was estimated using the Binomial Option Pricing Model with formulae based on the Cox-Ross-Rubenstein approach, with consideration to the intrinsic value, with the following inputs and assumptions on December 31, 2024 and 2023:

Input/Assumption	2024		2023
Share price on valuation date	US$0.582		US$0.32
Volatility		95.3360%		95.4459%
Strike price on conversion	US$0.3557		US$0.3557
Time to expiration	3,274 days		3,640 days
Risk free interest rate		4.447%		5.153%
Dividend Yield	Nil%		Nil%

The estimated fair value for the conversion option under the model was US$24,543 ($35,305) on December 31, 2024 (2023 – US$12,048 ($15,960)).

Page | 32

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

For the financing redemption and CoC options, the Group estimated the discounted cash flow ("DCF") value of the options assuming the events that trigger these options occur mid-point between the Notes issuance and maturity. The Group has estimated a 10% probability for the occurrence of each of the financing redemption and the CoC options with an 80% probability of conversion at the Conversion Price.

At December 31, 2024, the Group determined from the DCF analysis that there was no additional value provided by the redemption and CoC options over and above the conversion option. The estimated fair value of the conversion option, which was deep in the money, was determined using intrinsic value and was estimated at US$24,543 ($35,305). At December 31, 2023, the Group determined from the DCF analysis that the redemption and CoC options provided additional value over and above the conversion option which was not in the money. Accordingly, the embedded derivative was estimated at a higher value of US$12,597 ($16,687) as compared to the value of the conversion option of US$12,048 ($15,960).

The Group has recorded a loss in the change in fair value of $18,618 (2023 – gain of $1,179) for the embedded derivative.

The valuation of the embedded derivative is sensitive to changes in the Company’s share price. If the share price is reduced/increased by 10%, the fair value of the embedded derivative reduces/increases by approximately 10%.

8.	RELATED PARTY BALANCES AND TRANSACTIONS

The components of transactions to related parties are as follows:

	December 31		December 31
Receivable from related party	2024		2023
Hunter Dickinson Services Inc. ("HDSI") (b)	$	-	$	17
Total	$	-	$	17

	December 31		December 31
Payables to related parties	2024		2023
Key management personnel (a)	$	48	$	34
HDSI (b)		219		253
Total	$	267	$	287

Balances and transactions between the Company and its subsidiaries, which are related parties of the Company, have been eliminated on consolidation. Details between the Group and other related parties are disclosed below.

Page | 33

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(a)

Transactions and Balances with Key Management Personnel

The aggregate value of transactions with KMP, which are the Group’s directors that includes the Chief Executive Officer ("CEO") and senior management: the Chief Financial Officer ("CFO"), Company Secretary and General Counsel, Executive Vice President ("EVP"), Environment and Sustainability, EVP, Corporate Development, Vice President ("VP"), Investor Relations, VP, Engineering, and the Pebble Partnership’s CEO, VP, Public Affairs and Senior Permitting Advisor, was as follows for the years ended December 31, 2024 and 2023:

Transaction	2024		2023
Compensation
Amounts paid and payable to HDSI for services of KMP employed by HDSI ¹	$	1,949	$	2,441
Amounts paid and payable to KMP ²		2,020		1,768
		3,969		4,209
Share-based compensation ³		27		661
Total compensation	$	3,996	$	4,870

Notes to table:

	1.	The Group’s CEO, CFO, Board Chair and senior management, other than disclosed in note 2 below, are employed by the Group through HDSI (refer (b) below).

	2.	Represents short-term employee benefits, including cash director’s fees paid to the Group’s independent directors, and salaries paid and payable to the Pebble Partnership’s CEO, VP, Public Affairs and Senior Permitting Advisor.

	3.	SBC relates to options issued and/or vesting and DSUs granted during the respective periods (notes 6(d)-(e)).

(b)

Transactions and Balances with other Related Parties

HDSI is a private company that provides geological, engineering, environmental, corporate development, financial, administrative and management services to the Group and its subsidiaries at annually set rates pursuant to a management services agreement. The annually set rates also include a component of overhead costs such as office rent, information technology services and general administrative support services. HDSI also incurs third party costs on behalf of the Group, which are reimbursed by the Group at cost. Several directors and other key management personnel of HDSI, who are close business associates, are also key management personnel of the Group.

For the years ended December 31, 2024, and 2023, transactions with HDSI were as follows:

Transactions	2024		2023
Services rendered by HDSI:
Technical ¹
Engineering	$	187	$	363
Environmental		60		321
Other technical services		38		125
		285		809
General and administrative
Management, consulting, corporate communications, secretarial, financial and administration		2,530		2,450
Shareholder communication		596		695
		3,126		3,145

Total for services rendered		3,411		3,954

Reimbursement of third-party expenses
Conferences and travel		221		246
Insurance		74		87
Office supplies and information technology ²		557		575
Total reimbursed		852		908

Total	$	4,263	$	4,862

Page | 34

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Notes to table:

	1.	Included in exploration and evaluation expenses.

	2.	Includes payments made for the use of offices and shared space of $173 (2023 – $166). The Company signed an office use agreement effective May 1, 2021, for a five-year term ending April 29, 2026. As of December 31, 2024, the remaining undiscounted commitment was $140 (note 15(d)).

Pursuant to the management services agreement between HDSI and the Company, following a change of control, the Company is subject to termination payments if the management services agreement is terminated. The Company will be required to pay HDSI $2,800 and an aggregate amount equal to six months of annual salaries payable to certain individual service providers under the management services agreement and their respective employment agreements with HDSI.

9.	TRADE AND OTHER PAYABLES

	December 31		December 31
Current liabilities	2024		2023
Falling due within the year
Trade	$	917	$	929
Lease liabilities ¹		176		126
Total	$	1,093	$	1,055

	December 31		December 31
Non-current liabilities	2024		2023
Lease liabilities ¹	$	548	$	338
Total	$	548	$	338

Notes to tables:

Lease liabilities relate to leases of offices, office equipment and for yard storage, which have remaining lease terms of 15 to 65 months and interest rates of 9.5% – 14% over the term of the leases. During the year ended December 31, 2024, the Group recognized interest expense on lease liabilities of $65 (2023 – $55).

Page | 35

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The following summarizes lease liabilities for the reporting periods indicated:

	December 31			December 31
Lease liabilities	2024			2023
Beginning balance	$	464		$	613
Interest expense		65			55
Lease payments		(211	)		(208	)
Lease recognition		52			16
Modification of lease term		305			-
Foreign currency translation difference		49			(12	)
Ending balance		724			464

Current portion		176			126
Non-current portion		548			338
Total	$	724		$	464

The following table provides the schedule of undiscounted lease liabilities as of December 31, 2024:

Period payable	Total
Less than one year	$	248
One to three years		425
Three to five years		189
Later than 5 years		37
Total undiscounted lease liabilities	$	899

The Group had no short-term lease commitments of less than a year as of January 1, 2024. During the year ended December 31, 2024, the Group incurred $nil (2023 – $nil) in short-term lease commitments and expensed $nil (2023 - $55).

10.	EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

(a)	Exploration and Evaluation Expenses ("E&E")

For the years ended December 31, 2024, and 2023, E&E consisted of the following:

E&E	2024		2023
Engineering	$	1,114	$	2,140
Environmental		437		974
Property fees		1,278		1,252
Site activities		977		937
Socio-economic		1,634		2,386
Transportation		162		(71	)
Other activities and travel		48		111
Total	$	5,650	$	7,729

Page | 36

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(b)

General and Administrative Expenses ("G&A")

For the years ended December 31, 2024, and 2023, G&A consisted of the following:

G&A	2024		2023
Conference and travel	$	522	$	477
Consulting		743		855
Depreciation of right-of-use assets		105		101
Insurance		2,569		3,227
Office costs, including information technology		761		765
Management and administration		3,278		3,172
Shareholder communication		983		1,229
Trust and filing		231		335
Total	$	9,192	$	10,161

(c)

Legal, Accounting and Audit Expenses

For the years ended December 31, 2024, and 2023, the following table provides further details:

	2024			2023
Legal	$	3,362		$	6,459
Insurance cost recoveries		(313	)		(3,617	)
Accounting		145			130
Audit and reviews		275			417
Total	$	3,469		$	3,389

11.

EMPLOYMENT COSTS

For the years ended December 31, 2024 and 2023, the Group recorded the following:

	2024		2023
Exploration and evaluation
Salaries and benefits	$	1,486	$	1,701
Amounts paid for services by HDSI personnel (note 8(b))		285		809
		1,771		2,510
General and administrative
Salaries and benefits		1,386		1,439
Amounts paid for services by HDSI personnel (note 8(b))		2,451		2,544
		3,837		3,983

Share-based payments		27		1,068
	$	5,635	$	7,561

Page | 37

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

12.

BASIC AND DILUTED LOSS PER SHARE

The calculation of basic and diluted loss per share for the years ended December 31, 2024 and 2023 was based on the following:

	2024		2023
Loss attributable to shareholders	$	36,149	$	20,996
Weighted average number of shares outstanding (000s)		537,851		530,272

For the years ended December 31, 2024, and 2023, basic and diluted loss per share does not include the effect of employee share purchase options outstanding (2024 –17,920,000, 2023 – 24,318,500), non-employee share purchase options (2024 – nil, 2023 – 37,600), warrants (2024– 8,555,000, 2023 – nil) and DSUs (2024 – 536,396, 2023 – 455,703), as they are anti-dilutive.

13.

INCOME TAX

	Year ended December 31
Reconciliation of effective tax rate	2024			2023

Net loss	$	(36,149	)	$	(20,996	)
Total income tax expense (recovery)		65			(110	)
Loss excluding income tax		(36,084	)		(21,106	)
Income tax recovery using the Company's domestic tax rate		(9,743	)		(5,699	)
Non-deductible expenses and other		61			318
Change in tax rates		-			-
Deferred income tax assets not recognized		9,617			5,491
	$	(65	)	$	110

The Company's domestic tax rate for the year was 27% (2023 – 27%).

	Year ended December 31
Deferred income tax assets (liabilities)	2024			2023

Tax losses	$	1,908		$	2,262
Net deferred income tax assets		1,908			2,262
Resource property/investment in Pebble Partnership		(1,908	)		(2,262	)
Net deferred income tax liability	$	-		$	-

The Group had the following temporary differences on December 31, 2024, in respect of which no deferred tax asset has been recognized:

			Resource
Expiry	Tax losses		pools		Other
Within one year	$	-	$	-	$	-
One to five years		-		-		426
After five years		356,378		-		-
No expiry date		40,632		94,444		190
Total	$	397,010	$	94,444	$	616

Page | 38

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

The Group has net operating tax losses in the US totaling $40.6 million that can be only utilized to a maximum of 80% of taxable income.

The Group has taxable temporary differences in relation to investments in foreign subsidiaries or branches of $6.7 million (2023 – $8.0 million) which has not been recognized because the Group controls the reversal of liabilities, and it is expected it will not reverse in the foreseeable future.

14.

FINANCIAL RISK MANAGEMENT

The Group is exposed in varying degrees to a variety of financial instrument-related risks. The Board approves and monitors the risk management processes, inclusive of documented investment policies, counterparty limits, and controlling and reporting structures. The type of risk exposure and the way in which such exposure is managed is as follows:

(a)

Credit Risk

Credit risk is the risk of potential loss to the Group if a counterparty to a financial instrument fails to meet its contractual obligations. The Group’s credit risk is primarily attributable to its liquid financial assets, including cash and cash equivalents, restricted cash and amounts receivable. The Group limits the exposure to credit risk by only investing its cash and cash equivalents and restricted cash with high-credit quality financial institutions in business and saving accounts, guaranteed investment certificates, in government treasury bills, low risk corporate bonds and money market funds which are available on demand by the Group when required. Amounts receivable in the table below exclude receivable balances with government agencies (note 4). The Group’s maximum exposure was as follows:

	December 31		December 31
Exposure	2024		2023
Interest, refundable deposits, and other receivables	$	103	$	595
Restricted cash		984		872
Cash and cash equivalents		16,142		18,200
Total exposure	$	17,229	$	19,667

(b)

Liquidity Risk

Liquidity risk is the risk that the Group will not be able to meet its financial obligations when they become due. The Group ensures, as far as reasonably possible, it will have sufficient capital to meet short-to-medium-term business requirements, after considering cash flows from operations and the Group’s holdings of cash and cash equivalents and restricted cash, where applicable. The Group, however, has stated in Note 1 that there is material uncertainty that raises substantial doubt about the Group’s ability to continue as a going concern as there is no certainty that funds can be raised when needed, even though it has been successful in the past. The Group’s cash and cash equivalents at the reporting date were invested in business and savings accounts (note 5(a)).

The Group’s financial liabilities are comprised of current trade and other payables (note 9), payables to related parties (note 8), which are due for payment within 12 months from the reporting date, and non-current trade payables, which are due for payment more than 12 months from the reporting date. The convertible notes are convertible into common shares at a fixed conversion price at any time at the option of the Investor until December 18, 2033 (note 7). The carrying amounts of the Group’s financial liabilities represent the Group’s contractual obligations.

Page | 39

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(c)

Foreign Exchange Risk

The Company is subject to both currency transaction risk and currency translation risk: the Pebble Partnership, Pebble Services Inc. and U5 Resources Inc. have the US dollar as functional currency, and certain of the Company’s corporate expenses are incurred in US dollars. The operating results and financial position of the Group are reported in Canadian dollars in these Financial Statements. As a result, the fluctuation of the US dollar in relation to the Canadian dollar will have an impact upon the losses incurred by the Group as well as the value of the Group’s assets and the amount of shareholders’ equity. The Group has not entered into any agreements or purchased any instruments to hedge possible currency risks.

The exposure of the Group's US dollar-denominated financial assets and liabilities to foreign exchange risk was as follows:

	December 31			December 31
	2024			2023
Financial assets:
Amounts receivable	$	178		$	676
Cash and cash equivalents and restricted cash		16,094			18,069
		16,272			18,745
Financial liabilities:
Non-current trade payables		(548	)		(338	)
Convertible notes liability and derivative on convertible notes		(38,055	)		(18,884	)
Current trade and other payables		(915	)		(724	)
Payables to related parties		(222	)		(134	)
		(39,740	)		(20,080	)
Net financial liabilities exposed to foreign currency risk	$	(23,468	)	$	(1,335	)

Based on the above net exposures and assuming all other variables remain constant, a 10% change in the value of the Canadian dollar relative to the US dollar would at the reported period result in a gain or loss of $2,347 (2023 – $133). This sensitivity analysis includes only outstanding foreign currency denominated monetary items.

(d)

Interest Rate Risk

The Group is subject to interest rate cash flow risk with respect to its investments in cash and cash equivalents. The Group’s policy is to invest cash at fixed rates of interest and cash reserves are to be maintained in cash and cash equivalents or short-term low risk investments to maintain liquidity, while achieving a satisfactory return for shareholders. Fluctuations in interest rates when cash and cash equivalents mature impact interest income earned.

Assuming all other variables remain constant; a 100 basis points change representing a 1% increase or decrease in interest rates would have resulted in a decrease or increase in loss of $172 (2023 – $82).

(e)

Capital Management

The Group's policy is to maintain a strong capital base to maintain investor and creditor confidence and to sustain future development of the business. The capital structure of the Group consists of equity, comprising share capital and reserves, net of accumulated deficit. There were no changes in the Group's approach to capital management during the period. The Group is not subject to any externally imposed capital requirements.

(f)

Fair Value

The fair value of the Group’s financial assets and liabilities approximates the carrying amount.

Page | 40

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

Financial instruments measured at fair value are classified into one of three levels in the fair value hierarchy according to the relative reliability of the inputs used to estimate the fair values. The three levels of the fair value hierarchy are:

	·	Level 1 – Unadjusted quoted prices in active markets for identical assets or liabilities;
	·	Level 2 – Inputs other than quoted prices that are observable for the asset or liability either directly or indirectly; and
	·	Level 3 – Inputs that are not based on observable market data.

The fair value hierarchy gives the highest priority to Level 1 inputs and the lowest priority to Level 3 inputs. Fair value measurements, which are determined by using valuation techniques, are classified in their entirety as either Level 2 or Level 3 based on the lowest level input that is significant to the measurement.

The Group has categorized the fair value measurement of the derivative on the convertible notes within Level 2 of the hierarchy as it is exposed to market risk; it employs the quoted market price of the Company’s shares, and foreign exchange rates.

15.

COMMITMENTS AND CONTINGENCIES

(a)

Legal Proceedings

US Class Action Litigation following the USACE’s Record of Decision

Following the final settlement hearing, on January 26, 2024, the Court granted final approval of the settlement agreement. On July 31, 2024, the Court granted plaintiffs’ motion for approval for distribution of the settlement funds and ordered the plaintiffs to dismiss the case or submit proposed next steps by September 30, 2024. On September 30, 2024, following a shareholder letter to the Court raising issue with her failure to receive a distribution from the settlement fund due to her de minimis amount as calculated pursuant to the settlement agreement, at the Court’s direction, plaintiffs filed a status letter explaining the shareholder’s lack of entitlement to any funds. The parties currently await a response from the Court.

Grand Jury Subpoena

On February 5,2021, the Company announced that the Pebble Partnership and Tom Collier, its former CEO, had each been served with a subpoena issued by the United States Attorney’s Office for the District of Alaska to produce documents in connection with a grand jury investigation. The Company is not aware of any civil or criminal charges having been filed against any entity or individual in this matter. There has not been any recent activity relating to this matter.

The Company also self-reported this matter to the US Securities and Exchange Commission ("SEC") and responded to a related inquiry being conducted by the enforcement staff of the SEC’s San Francisco Regional Office. On August 3, 2023, the SEC notified the Company that the SEC had terminated its investigation, which did not result in an enforcement action.

Indemnification Obligations

The Company is subject to certain indemnification obligations to both present and former officers and directors, including the Pebble Partnership’s former CEO, in respect to the legal proceedings described above. These indemnification obligations will be subject to limitations prescribed by law and the articles of the Company and may also be subject to contractual limitations.

(b)

Pipeline Right-of-Way Bond Commitment

The Group has a bond of US$300 with the Alaskan regulatory authorities for a performance guarantee related to any potential reclamation liability as a condition for a pipeline right-of-way to a subsidiary of the Pebble Partnership, the Pebble Pipeline Corporation. The Group is liable to the surety provider for any funds drawn by the Alaskan regulatory authorities.

(c)

Pebble Performance Dividend Commitment

The Group has a future commitment beginning at the outset of project construction at the Pebble Project to distribute cash generated from a 3% net profits royalty interest in the Pebble Project to adult residents of Bristol Bay villages that have subscribed as participants, with a guaranteed minimum aggregate annual payment of US$3,000 each year the Pebble mine operates.

Page | 41

Northern Dynasty Minerals Ltd.

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024, and 2023

(Expressed in thousands of Canadian Dollars, unless otherwise stated, and except per equity unit)

(d)

Office Use Commitment

The Company has an office use agreement with HDSI ending April 29, 2026 (note 8(b)). The commitment is a flow through cost at market rates. On December 31, 2024, the remaining undiscounted commitment was $140, and is summarized as follows:

	Total
Less than one year	$	105
One to three years		35
Total	$	140

(e)

Contingent Legal Fees Payable

The Group has legal fees totaling US$635 payable to certain legal counsel on completion of a transaction that secures a partner for the Pebble Partnership.

16.

EVENTS AFTER THE REPORTING PERIOD

Subsequent to the reporting period, the Group:

	·	Received proceeds of $329 on the exercise of 664,700 options at an exercise price of $0.41 per option (note 6(d)) and 125,000 Warrants at an exercise price of $0.45 per Warrant (note 6(c)); and

	·	Granted 8,944 DSUs with a fair value of $8 on date of grant (note 6(e)); and

	·	Granted 1,170,000 RSUs with a fair value of $1,147 on date of grant (note 2(m)(3)).

Page | 42

nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull

Cover	12 Months Ended
Cover	Dec. 31, 2024 shares
Document Information Line Items
Entity Registrant Name	NORTHERN DYNASTY MINERALS LTD
Entity Central Index Key	0001164771
Document Type	40-F
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Entity Emerging Growth Company	false
Entity Current Reporting Status	Yes
Document Period End Date	Dec. 31, 2024
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2024
Entity Common Stock Shares Outstanding	537,791,881
Document Annual Report	true
Document Fin Stmt Error Correction Flag	false
Entity File Number	001-32210
Entity Incorporation State Country Code	Z4
Entity Address Address Line 1	14th Floor
Entity Address Address Line 2	1040 West Georgia Street
Entity Address City Or Town	Vancouver
Entity Address Postal Zip Code	V6E 4H1
City Area Code	604
Icfr Auditor Attestation Flag	true
Auditor Name	Deloitte LLP
Auditor Location	Vancouver, Canada
Auditor Firm Id	1208
Local Phone Number	684-6365
Security 12b Title	Common Shares, no par value
Security Exchange Name	NYSE
No Trading Symbol Flag	true
Entity Interactive Data Current	No
Document Registration Statement	false
Annual Information Form	true
Audited Annual Financial Statements	true
Business Contact [Member]
Document Information Line Items
Entity Address Address Line 1	Suite 400
Entity Address Address Line 2	2711 Centerville Road
Entity Address City Or Town	Wilmington
Entity Address State Or Province	DE
Entity Address Postal Zip Code	19808
City Area Code	800
Local Phone Number	927-9800
Contact Personnel Name	Corporation Service Company

Consolidated Statements of Financial Position - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Non-current assets
Restricted Cash	$ 984	$ 872
Mineral property, plant and equipment	118,126	121,851
Total non-current assets	119,110	122,723
Current assets
Receivable from related party	0	17
Amounts receivable and prepaid expenses	1,908	2,908
Cash and cash equivalents	16,142	18,200
Total current assets	18,050	21,125
Total Assets	137,160	143,848
Capital and reserves
Share capital	702,755	702,950
Reserves	127,312	117,292
Deficit	(732,870)	(696,958)
Total equity	97,197	123,284
Non-current liabilities
Trade and other payables	548	338
Total non-current liabilities	548	338
Current liabilities
Convertible notes liability	2,750	2,197
Derivative on convertible notes	35,305	16,687
Payables to related parties	267	287
Trade and other payables	1,093	1,055
Total current liabilities	39,415	20,226
Total liabilities	39,963	20,564
Total Equity and Liabilities	$ 137,160	$ 143,848

Consolidated Statements of Comprehensive Loss - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Expenses
Exploration and evaluation expenses	$ 5,650	$ 7,729
General and administrative expenses	9,192	10,161
Legal, accounting and audit	3,469	3,389
Share-based compensation	27	1,068
Loss from operating activities	18,338	22,347
Foreign exchange (gain) loss	(836)	149
Interest income	(860)	(270)
Finance expense	824	81
Other income	0	(22)
Loss (gain) on change in fair value of convertible notes derivative	18,618	(1,179)
Net loss before tax	36,084	21,106
Income tax expense (recovery)	65	(110)
Net loss	36,149	20,996
Items that may be subsequently reclassified to net loss
Foreign exchange translation difference	(10,012)	2,858
Other comprehensive loss (income)	(10,012)	2,858
Total comprehensive loss	$ 26,137	$ 23,854
Basic and diluted loss per share	$ 0.07	$ 0.04

Consolidated Statements of Cash Flows - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Operating activities
Net loss	$ (36,149)	$ (20,996)
Non-cash or non operating items
Depreciation	162	164
Interest income	(860)	(270)
Loss (gain) on change in fair value of convertible notes derivative	(18,618)	1,179
Share-based compensation	27	1,068
Unrealized exchange (gain) loss	(298)	109
Changes in working capital items
Amounts receivable and prepaid expenses	(1,006)	242
Amounts receivable from related party	17	(17)
Trade and other payables	345	(799)
Payables to related parties	13	(52)
Net cash used in operating activities	(17,145)	(22,110)
Investing activities
Disposal of plant and equipment	0	1
Proceeds from royalty transaction on mineral property interest	13,826	2,761
Interest received on cash and cash equivalents	768	186
Net cash from investing activities	14,594	2,948
Financing activities
Proceeds from private placement of units	0	3,422
Transaction costs on private placement of units	0	(37)
Proceeds from the exercise of share purchase options	23	0
Payments of principal portion of lease liabilities	146	153
Proceeds on issue of convertible notes	0	20,100
Transaction costs on issue of convertible notes	0	(22)
Net cash (used in) from financing activities	(123)	23,310
Net (decrease) increase in cash and cash equivalents	(2,674)	4,148
Effect of exchange rate fluctuations on cash and cash equivalents	616	(121)
Cash and cash equivalents - beginning balance	18,200	14,173
Cash and cash equivalents - ending balance	$ 16,142	$ 18,200

Consolidated Statements of Changes in Equity - CAD ($) $ in Thousands	Total	Deficit	Equity Settled Share Based Compensation Reserve	Investment Revaluation Reserve	Foreign Currency Translation Reserve	Share purchase options and warrants	Numbar of share capital
Balance, shares at Dec. 31, 2022							529,779,388
Balance, amount at Dec. 31, 2022	$ 142,685	$ (675,962)	$ 80,024	$ (17)	$ 38,091	$ 271	$ 700,278
Statement [Line Items]
Private placement of units comprising of one share and one warrant, net of transactions costs, shares							8,555,000
Private placement of units comprising of one share and one warrant, net of transactions costs, amount	3,385	0	0	0	0	812	$ 2,573
Shares issued upon redemption of Deferred Share Units, shares							143,622
Shares issued upon redemption of Deferred Share Units, amount	0	0	(99)	0	0	0	$ 99
Share-based compensation	1,068	0	1,068	0	0	0	0
Net Loss	(20,996)	(20,996)	0	0	0	0	0
Other comprehensive loss net of tax	(2,858)	0	0	0	(2,858)	0	0
Total comprehensive loss	(23,854)
Balance, amount at Dec. 31, 2023	123,284	(696,958)	80,993	(17)	35,233	1,083	$ 702,950
Balance, shares at Dec. 31, 2023							538,478,010
Statement [Line Items]
Share-based compensation	27	0	27	0	0	0	$ 0
Net Loss	(36,149)	(36,149)	0	0	0	0	0
Other comprehensive loss net of tax	10,012	0	0	0	10,012	0	$ 0
Total comprehensive loss	(26,137)
Shares returned to treasury and cancelled, shares							(753,729)
Shares returned to treasury and cancelled, amount	0	237	0	0	0	0	$ (237)
Shares issued on exercise of options per option plan, shares							30,000
Shares issued on exercise of options per option plan, amount	12	0	(9)	0	0	0	$ 21
Shares issued on exercise of options not issued per option plan, shares							37,600
Shares issued on exercise of options not issued per option plan, amount	11	0	0	0	0	(10)	$ 21
Balance, amount at Dec. 31, 2024	$ 97,197	$ (732,870)	$ 81,011	$ (17)	$ 45,245	$ 1,073	$ 702,755
Balance, shares at Dec. 31, 2024							537,791,881

NATURE AND CONTINUANCE OF OPERATIONS

12 Months Ended

Dec. 31, 2024

NATURE AND CONTINUANCE OF OPERATIONS

NATURE AND CONTINUANCE OF OPERATIONS

1.	NATURE AND CONTINUANCE OF OPERATIONS

MATERIAL ACCOUNTING POLICIES

12 Months Ended

Dec. 31, 2024

MATERIAL ACCOUNTING POLICIES

MATERIAL ACCOUNTING POLICIES

2.	MATERIAL ACCOUNTING POLICIES

(a)	Statement of Compliance

(b)

Basis of Preparation

(c)

Basis of Consolidation

These Financial Statements incorporate the financial statements of the Company, the Company’s subsidiaries, and entities controlled by the Company and its subsidiaries listed below:

Name of Subsidiary	Place of Incorporation	Principal Activity	Percent owned
3537137 Canada Inc. ¹	Canada	Holding Company. Wholly-owned subsidiary of the Company.	100%
Pebble Services Inc.	Nevada, USA	Management and services company. Wholly-owned subsidiary of the Company.	100%
Northern Dynasty Partnership	Alaska, USA	Holds 99.9% interest in the Pebble Partnership and 100% of Pebble Mines.	100% (indirect)
Pebble Limited Partnership ("Pebble Partnership")	Alaska, USA	Limited Partnership. Ownership and Exploration of the Pebble Project.	100% (indirect)
Pebble Mines Corp. ("Pebble Mines")	Delaware, USA	General Partner. Holds 0.1% interest in the Pebble Partnership.	100% (indirect)
Pebble West Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble East Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Pipeline Corporation	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Performance Dividend LLC	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
U5 Resources Inc.	Nevada, USA	Holding Company. Wholly-owned subsidiary of the Company.	100%
Cannon Point Resources Ltd.	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
MGL Subco Ltd. ("MGL")	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
Delta Minerals Inc. ("Delta")	British Columbia, Canada	Not active. Wholly-owned subsidiary of MGL.	100% (indirect)
Imperial Gold Corporation ("Imperial Gold")	British Columbia, Canada	Not active. Wholly-owned subsidiary of Delta.	100% (indirect)
Yuma Gold Inc.	Nevada, USA	Not active. Wholly-owned subsidiary of Imperial Gold.	100% (indirect)

	Notes:
	1.	Holds a 20% interest in the Northern Dynasty Partnership. The Company holds the remaining 80% interest.

	2.	Both entities together hold 1,840 claims comprising the Pebble Project.

(d)

Foreign Currencies

(e)

Financial Instruments

The classification of financial assets is generally based on the business model in which a financial asset is managed and its contractual cash flow characteristics.

Classification of financial assets

Amortized cost

For a financial asset to be measured at amortized cost, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is to hold assets to collect contractual cash flows; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

The Group’s financial assets at amortized cost consist of restricted cash, amounts receivable, and cash and cash equivalents.

Fair value through other comprehensive income ("FVTOCI")

For a debt investment to be measured at FVTOCI, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

Equity instruments at FVTOCI

Fair Value through profit or loss ("FVTPL")

The following accounting policies apply to the subsequent measurement of financial assets:

Financial assets at FVTPL	These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognised in profit or loss.
Financial assets at amortized cost	These assets are subsequently measured at amortised cost using the effective interest method. The amortized cost is reduced by impairment losses (see below). Interest income, foreign exchange gains and losses and impairment are recognised in profit or loss. Any gain or loss on derecognition is recognised in profit or loss.
Debt investments at FVTOCI	These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognised in profit or loss. Other net gains and losses are recognised in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss.
Equity investments at FVTOCI	These assets are subsequently measured at fair value. Dividends are recognised as income in profit or loss unless the dividend clearly represents a recovery of part of the cost of the investment. Other net gains and losses are recognised in OCI and are never reclassified to profit or loss.

Financial liabilities

Derivative financial liabilities:

The Group has a derivative financial liability which relates to the derivative on the US denominated convertible notes (note 7).

Fair value is determined in the manner described in the policy note (i) below and further discussed in Note 7.

Non-derivative financial liabilities:

The Group has non-derivative financial liabilities which consist of trade and other payables and payables to related parties.

(f)

Exploration and Evaluation Expenditure

Industry-specific indicators for an impairment review arise typically when one of the following circumstances applies:

	·	Substantive expenditure on further exploration and evaluation activities is neither budgeted nor planned;
	·	title to the asset is compromised;
	·	adverse changes in the taxation and regulatory environment;
	·	adverse changes in variations in commodity prices and markets; and
	·	variations in the exchange rate for the currency of operation.

(g)

Mineral Property, Plant and Equipment

Mineral property, plant and equipment are carried at cost, less accumulated depreciation, and accumulated impairment losses.

(h)

Impairment of Non-Financial Assets

The Group has not recorded any impairment charges in the years presented.

(i)

Convertible Notes

(j)

Leases

The Group recognizes a lease liability and a right-of-use asset ("ROU Asset") on the lease commencement date.

	Lease payments included in the measurement of the lease liability comprise the following:
	·	fixed payments, including in-substance fixed payments, less any lease incentives receivable;
	·	variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;
	·	amounts expected to be payable by the Group under residual value guarantees;
	·	the exercise price of a purchase option if the Group is reasonably certain to exercise that option; and
	·	payments of penalties for terminating the lease, if the Group expects to exercise an option to terminate the lease.

	The lease liability is subsequently measured by:
	·	increasing the carrying amount to reflect interest on the lease liability;
	·	reducing the carrying amount to reflect the lease payments made; and
	·	remeasuring the carrying amount to reflect any reassessment or lease modifications.

The ROU Asset is initially measured at cost, which comprises the following:

	·	the amount of the initial measurement of the lease liability;
	·	any lease payments made at or before the commencement date, less any lease incentives received;
	·	any initial direct costs incurred by the Group; and
	·	an estimate of costs to be incurred by the Group in dismantling and removing the underlying asset, restoring the site on which it is located or restoring the underlying asset to the condition required by the terms and conditions of the lease, unless those costs are incurred to produce inventories.

On the balance sheet, the ROU Assets are presented in "Mineral property, plant and equipment" (note 3) and the lease liabilities are presented in "Trade and other payables" (note 9).

(k)

Share Capital, Special Warrants, Warrants and Subscriptions for Shares

(l)

Insurance Recoveries

(m)

Share-based Payment Transactions

(1) Equity-settled Share-based Option Plan

(2) Deferred Share Unit ("DSU") Plan

(3) Restricted Share Unit (”RSU") Plan

No RSUs were granted or outstanding in the years presented. However, after the reporting period, the Group granted RSUs to executive directors and senior management (note 16).

(n)

Income Taxes

A deferred tax asset is recognized only to the extent that it is probable that future taxable profits will be available against which the asset can be utilized.

Additional income taxes that arise from the distribution of dividends are recognized at the same time as the liability to pay the related dividend.

(o)

Restoration, Rehabilitation, and Environmental Obligations

(p)

Loss per Share

(q)

Segment Reporting

(r)

Significant Accounting Estimates and Judgements

Sources of estimation uncertainty

	1.	The Group used estimates in determining the fair value of the derivative on the convertible notes including subjective assumptions on expected price volatility. Changes in these assumptions can materially affect the fair value estimate. The valuation method (note 2(i)) and underlying assumptions used in the measurement of the derivative on convertible notes is disclosed in Note 7.

	2.	The Group used the Black-Scholes option pricing model to calculate an estimate of the fair value of share purchase options granted in August 2022 and options which were granted in prior years. The fair value calculated was used to determine share-based compensation that is included in the Statements of Comprehensive Loss for those years. Inputs used in this model require subjective assumptions, including the expected price volatility from less than one year to five years. Changes in the subjective input assumptions can affect the fair value estimate.

Critical accounting judgements

These include:

	·	The Group submitted an administrative appeal with the USACE POD on the permit denial and the USACE POD has remanded the permit decision to the USACE Alaska District to re-evaluate specific issues. Although the District has declined to engage in the remand process, citing the EPA intervening veto of development at Pebble, this decision is without prejudice and not based on the merits of the many technical issues raised in the Group’s appeal. The Group also filed a motion to amend its complaint against the EPA to include the District as an additional defendant, which was granted ;

	·	The Group has legal avenues to challenge the EPA’s Final Determination and has filed actions thereto (see note 1); and

	·	The Company’s market capitalization on December 31, 2024, and on the date the Financial Statements were authorized for issuance, exceeded the carrying value of the Pebble Project and the Group’s net asset value.

	2.	The Group used judgement that going concern is an appropriate basis for the preparation of the Financial Statements, as the Group considered existing financial resources in determining that such financial resources can meet key corporate and Pebble Project expenditure requirements for at least the next twelve months (note 1).

	3.	The Group used judgement in assessing the appropriate accounting treatment for the transaction relating to a long-term royalty agreement linked to production at the Pebble Project (note 3). The Group considered the substance of the agreement to determine whether the Group has disposed of an interest in the reserves and resources of the Pebble Project. This assessment considered the stage of development of the Pebble Project, the legal rights the counterparty has in the event of bankruptcy, as well as what the counterparty is entitled to and the associated risks and rewards attributable to them over the life of the mine at the Pebble Project. The Group also determined that the proceeds received on each investment is a recovery of mineral property costs with no gain or loss being recorded.

	4.	Pursuant to IAS 21, The Effects of Changes in Foreign Exchange Rates, in determining the functional currency of the parent and its subsidiaries, the Group used judgement in identifying the currency in which financing activities are denominated and the currency that mainly influences the cost of undertaking the business activities in each jurisdiction in which each entity operates.

	5.	The Group used judgement in terms of accounting for leases in accordance with IFRS 16, Leases ("IFRS 16"). IFRS 16 applies a control model to the identification of leases and the determination of whether a contract contains a lease based on whether the customer has the right to control the use of an identified asset for a fixed period. In determining the appropriate term for a lease, the Group considered the right of either the lessee or lessor to terminate the lease without permission from the other party with no more than an insignificant penalty as well as whether the Group is reasonably certain to exercise the extension options on the contract.

	6.	The Group used judgement in concluding that the convertible notes are hybrid financial instruments because of the embedded derivative liability that is the foreign exchange equity conversion i.e., the Group can issue a fixed number of the Company’s shares for a variable amount depending on the US$/C$ exchange rate.

(s)

Recent Accounting Pronouncements

Certain new standards, interpretations, amendments and improvements to existing standards were issued by the IASB. The following was adopted by the Group on January 1, 2024:

New and revised accounting standards issued but not yet effective:

	·	In April 2024, the IASB issued amendments to IFRS 18, Presentation and Disclosure in Financial Statements. These amendments, effective for annual periods beginning on or after January 1, 2027, replace IAS 1, Presentation of Financial Statements, and introduce new requirements for the presentation and disclosure of information in financial statements. They aim to improve the consistency and comparability of financial reporting, particularly in the income statement, and introduce new requirements for management-defined performance measures. The Group is currently evaluating the impact of these amendments on its financial statements.

	·	In May 2024, the IASB issued amendments to IFRS 7, Financial Instruments: Disclosures and IFRS 9, Classification and Measurement of Financial Instruments. These amendments, effective for annual periods beginning on or after January 1, 2026, address specific issues related to the derecognition of financial liabilities settled through an electronic payment system and the classification of financial assets with contractual cash flow characteristics. The Group is currently evaluating the impact of these amendments on its financial statements.

MINERAL PROPERTY, PLANT AND EQUIPMENT

12 Months Ended

Dec. 31, 2024

MINERAL PROPERTY, PLANT AND EQUIPMENT

MINERAL PROPERTY, PLANT AND EQUIPMENT

3.	MINERAL PROPERTY, PLANT AND EQUIPMENT

The Group’s exploration and evaluation assets are comprised of the following:

Year ended December 31, 2024	Mineral Property Interest¹			Plant and Equipment³			Total
Cost
Beginning balance	$	94,317		$	2,249		$	96,566
Disposal of mineral property interest ²		(13,826	)		-			(13,826	)
Addition of right-of-use asset		-			52			52
Modification of lease term of right-of-use asset		-			305			305
Ending balance		80,491			2,606			83,097

Accumulated depreciation
Beginning balance		-			(2,096	)		(2,096	)
Depreciation charge for the period ⁴		-			(162	)		(162	)
Ending balance		-			(2,258	)		(2,258	)

Foreign currency translation difference
Beginning balance		27,158			223			27,381
Movement for the period		9,867			39			9,906
Ending balance		37,025			262			37,287

Net carrying value – December 31, 2024	$	117,516		$	610		$	118,126

Year ended December 31, 2023	Mineral Property Interest ¹			Plant and Equipment ³			Total
Cost
Beginning Balance	$	97,078		$	2,435		$	99,513
Addition of right-of-use asset		-			16			16
Disposal of plant and equipment		-			(6	)		(6	)
Disposal of mineral property interest ²		(2,761	)		-			(2,761	)
Derecognition of right-of-use asset		-			(196	)		(196	)
Ending balance		94,317			2,249			96,566

Accumulated depreciation
Beginning Balance		-			(2,129	)		(2,129	)
Depreciation charge for the period ⁴		-			(164	)		(164	)
Derecognition on disposal of plant and equipment		-			6			6
Derecognition of right-of-use asset		-			191			191
Ending balance		-			(2,096	)		(2,096	)

Foreign currency translation difference
Beginning Balance		29,922			225			30,147
Movement from derecognition of right-of-use asset		-			(3	)		(3	)
Movement for the period		(2,764	)		1			(2,763	)
Ending balance		27,158			223			27,381

Net carrying value – December 31, 2023	$	121,475		$	376		$	121,851

Notes to table:

Mineral Property Interest

Disposal of Mineral Property Interest under Royalty Agreement

On July 25, 2024, the Group received the remaining US$10,000 royalty payment under the second tranche of the Group’s Agreement and the Amendment.

Completion of the second tranche of US$12,000 increases the royalty holder’s right to an aggregate of 4% of the payable gold production and 12% of the aggregate silver production.

Plant and Equipment include Right-of-Use Assets (“ROU Assets”)

ROU Assets, which relate to the use of office space, office equipment and yard storage are included under plant and equipment. The following comprises ROU Assets:

Year ended December 31, 2024	Land and Buildings			Equipment			Total
Cost
Beginning balance	$	828		$	48		$	876
Addition		52			-			52
Modification of lease term		305			-			305
Ending balance		1,185			48			1,233

Accumulated depreciation
Beginning balance		(466	)		(34	)		(500	)
Depreciation charge for the period ⁴		(154	)		(5	)		(159	)
Ending balance		(620	)		(39	)		(659	)

Foreign currency translation difference
Beginning balance		(2	)		(2	)		(4	)
Movement for the period		40			-			40
Ending balance		38			(2	)		36

Net carrying value – December 31, 2024	$	603		$	7		$	610

Depreciation

AMOUNTS RECEIVABLE AND PREPAID EXPENSES

12 Months Ended

Dec. 31, 2024

AMOUNTS RECEIVABLE AND PREPAID EXPENSES

AMOUNTS RECEIVABLE AND PREPAID EXPENSES

4.	AMOUNTS RECEIVABLE AND PREPAID EXPENSES

	December 31		December 31
	2024		2023
Sales tax receivable	$	49	$	63
Interest, refundable deposits, and other receivables ¹		103		595
Prepaid expenses ²		1,756		2,250
Total	$	1,908	$	2,908

Notes to table:

	1.	As of December 31, 2023, other receivables included a receivable of $532 from the Group’s insurance carrier for reimbursement of legal costs incurred on class actions and the Alaska Grand Jury investigation (note 15(a)).

	2.	Includes prepaid insurance, which is amortized over the insurance term.

CASH AND CASH EQUIVALENTS AND RESTRICTED CASH

12 Months Ended

Dec. 31, 2024

CASH AND CASH EQUIVALENTS AND RESTRICTED CASH

CASH AND CASH EQUIVALENTS AND RESTRICTED CASH

5.	CASH AND CASH EQUIVALENTS AND RESTRICTED CASH

(a)	Cash and Cash Equivalents

The Group’s cash and cash equivalents at December 31, 2024 and 2023, consisted of cash on hand and was invested in business and savings accounts.

(b)

Restricted Cash

CAPITAL AND RESERVES

12 Months Ended

Dec. 31, 2024

CAPITAL AND RESERVES

CAPITAL AND RESERVES

6.	CAPITAL AND RESERVES

(a)	Authorized Share Capital

(b)

Financing

December 2023 Unit Private Placement

(c)

Options not Issued under the Group’s Incentive Plan and Warrants

Continuity	Number of options¹			Number of Warrants²		Weighted average exercise price ($/option)
Balance January 1, 2023		37,600			–		0.29
Issued		–			8,555,000		0.45
Balance December 31, 2023		37,600			8,555,000		0.45
Exercised		(37,600	)		–		0.29
Balance December 31, 2024		–			8,555,000		0.45

Notes to the table:

	1.	The options were issued in exchange for the outstanding options in Cannon Point Resources Ltd. on the acquisition of the company in October 2015.

	2.	The Warrants were issued pursuant to the unit private placement in December 2023 (note 6(b)). They have a remaining life of 0.95 (2023 – 1.96) years as they expire on December 14, 2025.

(d)

Share Purchase Option Compensation Plan

The following reconciles the issued and outstanding options for the years ended December 31, 2024 and 2023:

Continuity of options	Number of options			Weighted average exercise price ($/option)
Balance January 1, 2023		27,693,500			0.98
Expired		(3,375,000	)		0.80
Balance December 31, 2023		24,318,500			1.00
Exercised		(30,000	)		0.41
Expired		(6,368,500	)		0.99
Balance December 31, 2024		17,920,000			1.01

For the year ended December 31, 2024, the Group recognized $nil (2023 – $1,043) in share-based compensation ("SBC") for options in the Statement of Comprehensive Loss.

The following table summarizes information on outstanding options as at December 31, 2024 and 2023:

		2024						2023
Exercise price ($)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)
	0.41		11,224,000		11,224,000		2.63		11,254,000		11,254,000		3.63
	0.99		–		-		–		6,368,500		6,368,500		0.74
	2.01		6,696,000		6,696,000		0.55		6,696,000		6,696,000		1.55
Total			17,920,000		17,920,000				24,318,500		24,318,500

The weighted average contractual life for options outstanding, which are all exercisable, is 1.85 (2023 – 2.30) years per option.

(e)

Deferred Share Units ("DSUs")

The following reconciles DSUs outstanding for the years ended December 31, 2024, and 2023:

Continuity of DSUs	Number of DSUs			Weighted average fair value ($/DSU)
Balance December 31, 2022		539,286			0.65
Granted		74,683			0.34
Redeemed		(143,622	)		0.69
Balance December 31, 2023		470,347			0.59
Granted		66,049			0.41
Balance December 31, 2024		536,396			0.57

(f)

Foreign Currency Translation Reserve

Continuity
Balance December 31, 2022	$	38,091
Loss on translation of foreign subsidiaries		(2,858	)
Balance December 31, 2023		35,233
Gain on translation of foreign subsidiaries		10,012
Balance December 31, 2024	$	45,245

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

12 Months Ended

Dec. 31, 2024

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

7.	CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

Transaction costs of $196 were incurred on the issue of the Notes of which $22 was allocated to the debt host with the balance recorded in the Statement of Comprehensive Loss.

Convertible notes liability

The debt host has been accounted for at amortised cost with a 30.1% effective interest rate. The following reconcile movements for the years ended December 31, 2024 and 2023:

Continuity	2024			2023
Beginning balance	$	2,197		$	-
Recognition on issue date		-			2,234
Transaction costs		-			(22	)
Interest accretion		758			26
Interest paid and payable		(411	)		(15	)
Exchange difference		206			(26	)
Ending balance	$	2,750		$	2,197

Derivative on convertible notes

The following reconcile movements for the years ended December 31, 2024 and 2023:

Continuity	2024		2023
Beginning balance	$	16,687	$	-
Recognition on issue date		-		17,866
Loss (gain) on change in fair value		18,618		(1,179	)
Ending balance	$	35,305	$	16,687

Input/Assumption	2024		2023
Share price on valuation date	US$0.582		US$0.32
Volatility		95.3360%		95.4459%
Strike price on conversion	US$0.3557		US$0.3557
Time to expiration	3,274 days		3,640 days
Risk free interest rate		4.447%		5.153%
Dividend Yield	Nil%		Nil%

The estimated fair value for the conversion option under the model was US$24,543 ($35,305) on December 31, 2024 (2023 – US$12,048 ($15,960)).

The Group has recorded a loss in the change in fair value of $18,618 (2023 – gain of $1,179) for the embedded derivative.

RELATED PARTY BALANCES AND TRANSACTIONS

12 Months Ended

Dec. 31, 2024

RELATED PARTY BALANCES AND TRANSACTIONS

8.	RELATED PARTY BALANCES AND TRANSACTIONS

The components of transactions to related parties are as follows:

	December 31		December 31
Receivable from related party	2024		2023
Hunter Dickinson Services Inc. ("HDSI") (b)	$	-	$	17
Total	$	-	$	17

	December 31		December 31
Payables to related parties	2024		2023
Key management personnel (a)	$	48	$	34
HDSI (b)		219		253
Total	$	267	$	287

(a)

Transactions and Balances with Key Management Personnel

Transaction	2024		2023
Compensation
Amounts paid and payable to HDSI for services of KMP employed by HDSI ¹	$	1,949	$	2,441
Amounts paid and payable to KMP ²		2,020		1,768
		3,969		4,209
Share-based compensation ³		27		661
Total compensation	$	3,996	$	4,870

Notes to table:

	1.	The Group’s CEO, CFO, Board Chair and senior management, other than disclosed in note 2 below, are employed by the Group through HDSI (refer (b) below).

	2.	Represents short-term employee benefits, including cash director’s fees paid to the Group’s independent directors, and salaries paid and payable to the Pebble Partnership’s CEO, VP, Public Affairs and Senior Permitting Advisor.

	3.	SBC relates to options issued and/or vesting and DSUs granted during the respective periods (notes 6(d)-(e)).

(b)

Transactions and Balances with other Related Parties

For the years ended December 31, 2024, and 2023, transactions with HDSI were as follows:

Transactions	2024		2023
Services rendered by HDSI:
Technical ¹
Engineering	$	187	$	363
Environmental		60		321
Other technical services		38		125
		285		809
General and administrative
Management, consulting, corporate communications, secretarial, financial and administration		2,530		2,450
Shareholder communication		596		695
		3,126		3,145

Total for services rendered		3,411		3,954

Reimbursement of third-party expenses
Conferences and travel		221		246
Insurance		74		87
Office supplies and information technology ²		557		575
Total reimbursed		852		908

Total	$	4,263	$	4,862

Notes to table:

	1.	Included in exploration and evaluation expenses.

	2.	Includes payments made for the use of offices and shared space of $173 (2023 – $166). The Company signed an office use agreement effective May 1, 2021, for a five-year term ending April 29, 2026. As of December 31, 2024, the remaining undiscounted commitment was $140 (note 15(d)).

TRADE AND OTHER PAYABLES

12 Months Ended

Dec. 31, 2024

TRADE AND OTHER PAYABLES

TRADE AND OTHER PAYABLES

9.	TRADE AND OTHER PAYABLES

	December 31		December 31
Current liabilities	2024		2023
Falling due within the year
Trade	$	917	$	929
Lease liabilities ¹		176		126
Total	$	1,093	$	1,055

	December 31		December 31
Non-current liabilities	2024		2023
Lease liabilities ¹	$	548	$	338
Total	$	548	$	338

Notes to tables:

The following summarizes lease liabilities for the reporting periods indicated:

	December 31			December 31
Lease liabilities	2024			2023
Beginning balance	$	464		$	613
Interest expense		65			55
Lease payments		(211	)		(208	)
Lease recognition		52			16
Modification of lease term		305			-
Foreign currency translation difference		49			(12	)
Ending balance		724			464

Current portion		176			126
Non-current portion		548			338
Total	$	724		$	464

The following table provides the schedule of undiscounted lease liabilities as of December 31, 2024:

Period payable	Total
Less than one year	$	248
One to three years		425
Three to five years		189
Later than 5 years		37
Total undiscounted lease liabilities	$	899

EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

12 Months Ended

Dec. 31, 2024

EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

10.	EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

(a)	Exploration and Evaluation Expenses ("E&E")

For the years ended December 31, 2024, and 2023, E&E consisted of the following:

E&E	2024		2023
Engineering	$	1,114	$	2,140
Environmental		437		974
Property fees		1,278		1,252
Site activities		977		937
Socio-economic		1,634		2,386
Transportation		162		(71	)
Other activities and travel		48		111
Total	$	5,650	$	7,729

(b)

General and Administrative Expenses ("G&A")

For the years ended December 31, 2024, and 2023, G&A consisted of the following:

G&A	2024		2023
Conference and travel	$	522	$	477
Consulting		743		855
Depreciation of right-of-use assets		105		101
Insurance		2,569		3,227
Office costs, including information technology		761		765
Management and administration		3,278		3,172
Shareholder communication		983		1,229
Trust and filing		231		335
Total	$	9,192	$	10,161

(c)

Legal, Accounting and Audit Expenses

For the years ended December 31, 2024, and 2023, the following table provides further details:

	2024			2023
Legal	$	3,362		$	6,459
Insurance cost recoveries		(313	)		(3,617	)
Accounting		145			130
Audit and reviews		275			417
Total	$	3,469		$	3,389

EMPLOYMENT COSTS

12 Months Ended

Dec. 31, 2024

EMPLOYMENT COSTS

EMPLOYMENT COSTS

11.

EMPLOYMENT COSTS

For the years ended December 31, 2024 and 2023, the Group recorded the following:

	2024		2023
Exploration and evaluation
Salaries and benefits	$	1,486	$	1,701
Amounts paid for services by HDSI personnel (note 8(b))		285		809
		1,771		2,510
General and administrative
Salaries and benefits		1,386		1,439
Amounts paid for services by HDSI personnel (note 8(b))		2,451		2,544
		3,837		3,983

Share-based payments		27		1,068
	$	5,635	$	7,561

BASIC AND DILUTED LOSS PER SHARE

12 Months Ended

Dec. 31, 2024

BASIC AND DILUTED LOSS PER SHARE

BASIC AND DILUTED LOSS PER SHARE

12.

BASIC AND DILUTED LOSS PER SHARE

The calculation of basic and diluted loss per share for the years ended December 31, 2024 and 2023 was based on the following:

	2024		2023
Loss attributable to shareholders	$	36,149	$	20,996
Weighted average number of shares outstanding (000s)		537,851		530,272

INCOME TAX

12 Months Ended

Dec. 31, 2024

INCOME TAX

INCOME TAX

13.

INCOME TAX

	Year ended December 31
Reconciliation of effective tax rate	2024			2023

Net loss	$	(36,149	)	$	(20,996	)
Total income tax expense (recovery)		65			(110	)
Loss excluding income tax		(36,084	)		(21,106	)
Income tax recovery using the Company's domestic tax rate		(9,743	)		(5,699	)
Non-deductible expenses and other		61			318
Change in tax rates		-			-
Deferred income tax assets not recognized		9,617			5,491
	$	(65	)	$	110

The Company's domestic tax rate for the year was 27% (2023 – 27%).

	Year ended December 31
Deferred income tax assets (liabilities)	2024			2023

Tax losses	$	1,908		$	2,262
Net deferred income tax assets		1,908			2,262
Resource property/investment in Pebble Partnership		(1,908	)		(2,262	)
Net deferred income tax liability	$	-		$	-

The Group had the following temporary differences on December 31, 2024, in respect of which no deferred tax asset has been recognized:

			Resource
Expiry	Tax losses		pools		Other
Within one year	$	-	$	-	$	-
One to five years		-		-		426
After five years		356,378		-		-
No expiry date		40,632		94,444		190
Total	$	397,010	$	94,444	$	616

The Group has net operating tax losses in the US totaling $40.6 million that can be only utilized to a maximum of 80% of taxable income.

FINANCIAL RISK MANAGEMENT

12 Months Ended

Dec. 31, 2024

FINANCIAL RISK MANAGEMENT

FINANCIAL RISK MANAGEMENT

14.

FINANCIAL RISK MANAGEMENT

(a)

Credit Risk

	December 31		December 31
Exposure	2024		2023
Interest, refundable deposits, and other receivables	$	103	$	595
Restricted cash		984		872
Cash and cash equivalents		16,142		18,200
Total exposure	$	17,229	$	19,667

(b)

Liquidity Risk

(c)

Foreign Exchange Risk

The exposure of the Group's US dollar-denominated financial assets and liabilities to foreign exchange risk was as follows:

	December 31			December 31
	2024			2023
Financial assets:
Amounts receivable	$	178		$	676
Cash and cash equivalents and restricted cash		16,094			18,069
		16,272			18,745
Financial liabilities:
Non-current trade payables		(548	)		(338	)
Convertible notes liability and derivative on convertible notes		(38,055	)		(18,884	)
Current trade and other payables		(915	)		(724	)
Payables to related parties		(222	)		(134	)
		(39,740	)		(20,080	)
Net financial liabilities exposed to foreign currency risk	$	(23,468	)	$	(1,335	)

(d)

Interest Rate Risk

(e)

Capital Management

(f)

Fair Value

The fair value of the Group’s financial assets and liabilities approximates the carrying amount.

	·	Level 1 – Unadjusted quoted prices in active markets for identical assets or liabilities;
	·	Level 2 – Inputs other than quoted prices that are observable for the asset or liability either directly or indirectly; and
	·	Level 3 – Inputs that are not based on observable market data.

COMMITMENTS AND CONTINGENCIES

12 Months Ended

Dec. 31, 2024

CAPITAL AND RESERVES

COMMITMENTS AND CONTINGENCIES

15.

COMMITMENTS AND CONTINGENCIES

(a)

Legal Proceedings

US Class Action Litigation following the USACE’s Record of Decision

Grand Jury Subpoena

Indemnification Obligations

(b)

Pipeline Right-of-Way Bond Commitment

(c)

Pebble Performance Dividend Commitment

(d)

Office Use Commitment

	Total
Less than one year	$	105
One to three years		35
Total	$	140

(e)

Contingent Legal Fees Payable

The Group has legal fees totaling US$635 payable to certain legal counsel on completion of a transaction that secures a partner for the Pebble Partnership.

EVENTS AFTER THE REPORTING PERIOD

12 Months Ended

Dec. 31, 2024

EVENTS AFTER THE REPORTING PERIOD

EVENTS AFTER THE REPORTING PERIOD

16.

EVENTS AFTER THE REPORTING PERIOD

Subsequent to the reporting period, the Group:

	·	Received proceeds of $329 on the exercise of 664,700 options at an exercise price of $0.41 per option (note 6(d)) and 125,000 Warrants at an exercise price of $0.45 per Warrant (note 6(c)); and

	·	Granted 8,944 DSUs with a fair value of $8 on date of grant (note 6(e)); and

	·	Granted 1,170,000 RSUs with a fair value of $1,147 on date of grant (note 2(m)(3)).

MATERIAL ACCOUNTING POLICIES (Policies)

12 Months Ended

Dec. 31, 2024

MATERIAL ACCOUNTING POLICIES

Statement of Compliance

Basis of Preparation

Basis of Consolidation

These Financial Statements incorporate the financial statements of the Company, the Company’s subsidiaries, and entities controlled by the Company and its subsidiaries listed below:

Name of Subsidiary	Place of Incorporation	Principal Activity	Percent owned
3537137 Canada Inc. ¹	Canada	Holding Company. Wholly-owned subsidiary of the Company.	100%
Pebble Services Inc.	Nevada, USA	Management and services company. Wholly-owned subsidiary of the Company.	100%
Northern Dynasty Partnership	Alaska, USA	Holds 99.9% interest in the Pebble Partnership and 100% of Pebble Mines.	100% (indirect)
Pebble Limited Partnership ("Pebble Partnership")	Alaska, USA	Limited Partnership. Ownership and Exploration of the Pebble Project.	100% (indirect)
Pebble Mines Corp. ("Pebble Mines")	Delaware, USA	General Partner. Holds 0.1% interest in the Pebble Partnership.	100% (indirect)
Pebble West Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble East Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Pipeline Corporation	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Performance Dividend LLC	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
U5 Resources Inc.	Nevada, USA	Holding Company. Wholly-owned subsidiary of the Company.	100%
Cannon Point Resources Ltd.	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
MGL Subco Ltd. ("MGL")	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
Delta Minerals Inc. ("Delta")	British Columbia, Canada	Not active. Wholly-owned subsidiary of MGL.	100% (indirect)
Imperial Gold Corporation ("Imperial Gold")	British Columbia, Canada	Not active. Wholly-owned subsidiary of Delta.	100% (indirect)
Yuma Gold Inc.	Nevada, USA	Not active. Wholly-owned subsidiary of Imperial Gold.	100% (indirect)

	Notes:
	1.	Holds a 20% interest in the Northern Dynasty Partnership. The Company holds the remaining 80% interest.

	2.	Both entities together hold 1,840 claims comprising the Pebble Project.

Foreign Currencies

Financial Instruments

The classification of financial assets is generally based on the business model in which a financial asset is managed and its contractual cash flow characteristics.

Classification of financial assets

Amortized cost

For a financial asset to be measured at amortized cost, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is to hold assets to collect contractual cash flows; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

The Group’s financial assets at amortized cost consist of restricted cash, amounts receivable, and cash and cash equivalents.

Fair value through other comprehensive income ("FVTOCI")

For a debt investment to be measured at FVTOCI, it needs to meet both of the following conditions and not be designated as FVTPL:

	·	it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and

	·	its contractual terms give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.

Equity instruments at FVTOCI

Fair Value through profit or loss ("FVTPL")

The following accounting policies apply to the subsequent measurement of financial assets:

Financial assets at FVTPL	These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognised in profit or loss.
Financial assets at amortized cost	These assets are subsequently measured at amortised cost using the effective interest method. The amortized cost is reduced by impairment losses (see below). Interest income, foreign exchange gains and losses and impairment are recognised in profit or loss. Any gain or loss on derecognition is recognised in profit or loss.
Debt investments at FVTOCI	These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognised in profit or loss. Other net gains and losses are recognised in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss.
Equity investments at FVTOCI	These assets are subsequently measured at fair value. Dividends are recognised as income in profit or loss unless the dividend clearly represents a recovery of part of the cost of the investment. Other net gains and losses are recognised in OCI and are never reclassified to profit or loss.

Financial liabilities

Derivative financial liabilities:

The Group has a derivative financial liability which relates to the derivative on the US denominated convertible notes (note 7).

Fair value is determined in the manner described in the policy note (i) below and further discussed in Note 7.

Non-derivative financial liabilities:

The Group has non-derivative financial liabilities which consist of trade and other payables and payables to related parties.

Exploration and Evaluation Expenditure

Industry-specific indicators for an impairment review arise typically when one of the following circumstances applies:

	·	Substantive expenditure on further exploration and evaluation activities is neither budgeted nor planned;
	·	title to the asset is compromised;
	·	adverse changes in the taxation and regulatory environment;
	·	adverse changes in variations in commodity prices and markets; and
	·	variations in the exchange rate for the currency of operation.

Mineral Property, Plant and Equipment

Mineral property, plant and equipment are carried at cost, less accumulated depreciation, and accumulated impairment losses.

Impairment of Non-Financial Assets

The Group has not recorded any impairment charges in the years presented.

Convertible Notes

Leases

The Group recognizes a lease liability and a right-of-use asset ("ROU Asset") on the lease commencement date.

	Lease payments included in the measurement of the lease liability comprise the following:
	·	fixed payments, including in-substance fixed payments, less any lease incentives receivable;
	·	variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;
	·	amounts expected to be payable by the Group under residual value guarantees;
	·	the exercise price of a purchase option if the Group is reasonably certain to exercise that option; and
	·	payments of penalties for terminating the lease, if the Group expects to exercise an option to terminate the lease.

	The lease liability is subsequently measured by:
	·	increasing the carrying amount to reflect interest on the lease liability;
	·	reducing the carrying amount to reflect the lease payments made; and
	·	remeasuring the carrying amount to reflect any reassessment or lease modifications.

The ROU Asset is initially measured at cost, which comprises the following:

	·	the amount of the initial measurement of the lease liability;
	·	any lease payments made at or before the commencement date, less any lease incentives received;
	·	any initial direct costs incurred by the Group; and
	·	an estimate of costs to be incurred by the Group in dismantling and removing the underlying asset, restoring the site on which it is located or restoring the underlying asset to the condition required by the terms and conditions of the lease, unless those costs are incurred to produce inventories.

On the balance sheet, the ROU Assets are presented in "Mineral property, plant and equipment" (note 3) and the lease liabilities are presented in "Trade and other payables" (note 9).

Share Capital, Special Warrants, Warrants and Subscriptions for Shares

Insurance Recoveries

Share-based Payment Transactions

(1) Equity-settled Share-based Option Plan

(2) Deferred Share Unit ("DSU") Plan

(3) Restricted Share Unit (”RSU") Plan

No RSUs were granted or outstanding in the years presented. However, after the reporting period, the Group granted RSUs to executive directors and senior management (note 16).

Income Taxes

A deferred tax asset is recognized only to the extent that it is probable that future taxable profits will be available against which the asset can be utilized.

Additional income taxes that arise from the distribution of dividends are recognized at the same time as the liability to pay the related dividend.

Restoration, Rehabilitation, and Environmental Obligations

Loss Per Share

Segment Reporting

Significant Accounting Estimates and Judgements

Sources of estimation uncertainty

	1.	The Group used estimates in determining the fair value of the derivative on the convertible notes including subjective assumptions on expected price volatility. Changes in these assumptions can materially affect the fair value estimate. The valuation method (note 2(i)) and underlying assumptions used in the measurement of the derivative on convertible notes is disclosed in Note 7.

	2.	The Group used the Black-Scholes option pricing model to calculate an estimate of the fair value of share purchase options granted in August 2022 and options which were granted in prior years. The fair value calculated was used to determine share-based compensation that is included in the Statements of Comprehensive Loss for those years. Inputs used in this model require subjective assumptions, including the expected price volatility from less than one year to five years. Changes in the subjective input assumptions can affect the fair value estimate.

Critical accounting judgements

These include:

	·	The Group submitted an administrative appeal with the USACE POD on the permit denial and the USACE POD has remanded the permit decision to the USACE Alaska District to re-evaluate specific issues. Although the District has declined to engage in the remand process, citing the EPA intervening veto of development at Pebble, this decision is without prejudice and not based on the merits of the many technical issues raised in the Group’s appeal. The Group also filed a motion to amend its complaint against the EPA to include the District as an additional defendant, which was granted ;

	·	The Group has legal avenues to challenge the EPA’s Final Determination and has filed actions thereto (see note 1); and

	·	The Company’s market capitalization on December 31, 2024, and on the date the Financial Statements were authorized for issuance, exceeded the carrying value of the Pebble Project and the Group’s net asset value.

	2.	The Group used judgement that going concern is an appropriate basis for the preparation of the Financial Statements, as the Group considered existing financial resources in determining that such financial resources can meet key corporate and Pebble Project expenditure requirements for at least the next twelve months (note 1).

	3.	The Group used judgement in assessing the appropriate accounting treatment for the transaction relating to a long-term royalty agreement linked to production at the Pebble Project (note 3). The Group considered the substance of the agreement to determine whether the Group has disposed of an interest in the reserves and resources of the Pebble Project. This assessment considered the stage of development of the Pebble Project, the legal rights the counterparty has in the event of bankruptcy, as well as what the counterparty is entitled to and the associated risks and rewards attributable to them over the life of the mine at the Pebble Project. The Group also determined that the proceeds received on each investment is a recovery of mineral property costs with no gain or loss being recorded.

	4.	Pursuant to IAS 21, The Effects of Changes in Foreign Exchange Rates, in determining the functional currency of the parent and its subsidiaries, the Group used judgement in identifying the currency in which financing activities are denominated and the currency that mainly influences the cost of undertaking the business activities in each jurisdiction in which each entity operates.

	5.	The Group used judgement in terms of accounting for leases in accordance with IFRS 16, Leases ("IFRS 16"). IFRS 16 applies a control model to the identification of leases and the determination of whether a contract contains a lease based on whether the customer has the right to control the use of an identified asset for a fixed period. In determining the appropriate term for a lease, the Group considered the right of either the lessee or lessor to terminate the lease without permission from the other party with no more than an insignificant penalty as well as whether the Group is reasonably certain to exercise the extension options on the contract.

	6.	The Group used judgement in concluding that the convertible notes are hybrid financial instruments because of the embedded derivative liability that is the foreign exchange equity conversion i.e., the Group can issue a fixed number of the Company’s shares for a variable amount depending on the US$/C$ exchange rate.

Recent Accounting Pronouncements

Certain new standards, interpretations, amendments and improvements to existing standards were issued by the IASB. The following was adopted by the Group on January 1, 2024:

New and revised accounting standards issued but not yet effective:

	·	In April 2024, the IASB issued amendments to IFRS 18, Presentation and Disclosure in Financial Statements. These amendments, effective for annual periods beginning on or after January 1, 2027, replace IAS 1, Presentation of Financial Statements, and introduce new requirements for the presentation and disclosure of information in financial statements. They aim to improve the consistency and comparability of financial reporting, particularly in the income statement, and introduce new requirements for management-defined performance measures. The Group is currently evaluating the impact of these amendments on its financial statements.

	·	In May 2024, the IASB issued amendments to IFRS 7, Financial Instruments: Disclosures and IFRS 9, Classification and Measurement of Financial Instruments. These amendments, effective for annual periods beginning on or after January 1, 2026, address specific issues related to the derecognition of financial liabilities settled through an electronic payment system and the classification of financial assets with contractual cash flow characteristics. The Group is currently evaluating the impact of these amendments on its financial statements.

MATERIAL ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2024

MATERIAL ACCOUNTING POLICIES

Schedule of Subsidiaries Consolidated Financial Statements

Name of Subsidiary	Place of Incorporation	Principal Activity	Percent owned
3537137 Canada Inc. ¹	Canada	Holding Company. Wholly-owned subsidiary of the Company.	100%
Pebble Services Inc.	Nevada, USA	Management and services company. Wholly-owned subsidiary of the Company.	100%
Northern Dynasty Partnership	Alaska, USA	Holds 99.9% interest in the Pebble Partnership and 100% of Pebble Mines.	100% (indirect)
Pebble Limited Partnership ("Pebble Partnership")	Alaska, USA	Limited Partnership. Ownership and Exploration of the Pebble Project.	100% (indirect)
Pebble Mines Corp. ("Pebble Mines")	Delaware, USA	General Partner. Holds 0.1% interest in the Pebble Partnership.	100% (indirect)
Pebble West Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble East Claims Corporation ²	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Pipeline Corporation	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
Pebble Performance Dividend LLC	Alaska, USA	Holding Company. Subsidiary of the Pebble Partnership.	100% (indirect)
U5 Resources Inc.	Nevada, USA	Holding Company. Wholly-owned subsidiary of the Company.	100%
Cannon Point Resources Ltd.	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
MGL Subco Ltd. ("MGL")	British Columbia, Canada	Not active. Wholly-owned subsidiary of the Company.	100%
Delta Minerals Inc. ("Delta")	British Columbia, Canada	Not active. Wholly-owned subsidiary of MGL.	100% (indirect)
Imperial Gold Corporation ("Imperial Gold")	British Columbia, Canada	Not active. Wholly-owned subsidiary of Delta.	100% (indirect)
Yuma Gold Inc.	Nevada, USA	Not active. Wholly-owned subsidiary of Imperial Gold.	100% (indirect)

MINERAL PROPERTY, PLANT AND EQUIPMENT (Tables)

12 Months Ended

Dec. 31, 2024

MINERAL PROPERTY, PLANT AND EQUIPMENT

Schedule of Exploration and Evaluation Assets

Year ended December 31, 2024	Mineral Property Interest¹			Plant and Equipment³			Total
Cost
Beginning balance	$	94,317		$	2,249		$	96,566
Disposal of mineral property interest ²		(13,826	)		-			(13,826	)
Addition of right-of-use asset		-			52			52
Modification of lease term of right-of-use asset		-			305			305
Ending balance		80,491			2,606			83,097

Accumulated depreciation
Beginning balance		-			(2,096	)		(2,096	)
Depreciation charge for the period ⁴		-			(162	)		(162	)
Ending balance		-			(2,258	)		(2,258	)

Foreign currency translation difference
Beginning balance		27,158			223			27,381
Movement for the period		9,867			39			9,906
Ending balance		37,025			262			37,287

Net carrying value – December 31, 2024	$	117,516		$	610		$	118,126

Year ended December 31, 2023	Mineral Property Interest ¹			Plant and Equipment ³			Total
Cost
Beginning Balance	$	97,078		$	2,435		$	99,513
Addition of right-of-use asset		-			16			16
Disposal of plant and equipment		-			(6	)		(6	)
Disposal of mineral property interest ²		(2,761	)		-			(2,761	)
Derecognition of right-of-use asset		-			(196	)		(196	)
Ending balance		94,317			2,249			96,566

Accumulated depreciation
Beginning Balance		-			(2,129	)		(2,129	)
Depreciation charge for the period ⁴		-			(164	)		(164	)
Derecognition on disposal of plant and equipment		-			6			6
Derecognition of right-of-use asset		-			191			191
Ending balance		-			(2,096	)		(2,096	)

Foreign currency translation difference
Beginning Balance		29,922			225			30,147
Movement from derecognition of right-of-use asset		-			(3	)		(3	)
Movement for the period		(2,764	)		1			(2,763	)
Ending balance		27,158			223			27,381

Net carrying value – December 31, 2023	$	121,475		$	376		$	121,851

Schdule of right of use assets

Year ended December 31, 2024	Land and Buildings			Equipment			Total
Cost
Beginning balance	$	828		$	48		$	876
Addition		52			-			52
Modification of lease term		305			-			305
Ending balance		1,185			48			1,233

Accumulated depreciation
Beginning balance		(466	)		(34	)		(500	)
Depreciation charge for the period ⁴		(154	)		(5	)		(159	)
Ending balance		(620	)		(39	)		(659	)

Foreign currency translation difference
Beginning balance		(2	)		(2	)		(4	)
Movement for the period		40			-			40
Ending balance		38			(2	)		36

Net carrying value – December 31, 2024	$	603		$	7		$	610

AMOUNTS RECEIVABLE AND PREPAID EXPENSES (Tables)

12 Months Ended

Dec. 31, 2024

AMOUNTS RECEIVABLE AND PREPAID EXPENSES

Schedule of Amounts Receivable and Prepaid Expenses

	December 31		December 31
	2024		2023
Sales tax receivable	$	49	$	63
Interest, refundable deposits, and other receivables ¹		103		595
Prepaid expenses ²		1,756		2,250
Total	$	1,908	$	2,908

CAPITAL AND RESERVES (Tables)

12 Months Ended

Dec. 31, 2024

CAPITAL AND RESERVES

Schedule of Share Purchase Warrants and Options Not Issued Under the Group's Incentive Plan

Continuity	Number of options¹			Number of Warrants²		Weighted average exercise price ($/option)
Balance January 1, 2023		37,600			–		0.29
Issued		–			8,555,000		0.45
Balance December 31, 2023		37,600			8,555,000		0.45
Exercised		(37,600	)		–		0.29
Balance December 31, 2024		–			8,555,000		0.45

Summary of Options Outstanding

Continuity of options	Number of options			Weighted average exercise price ($/option)
Balance January 1, 2023		27,693,500			0.98
Expired		(3,375,000	)		0.80
Balance December 31, 2023		24,318,500			1.00
Exercised		(30,000	)		0.41
Expired		(6,368,500	)		0.99
Balance December 31, 2024		17,920,000			1.01

Schedule of Options Outstanding and Exercisable

		2024						2023
Exercise price ($)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)		Number of options outstanding		Number of options exercisable		Weighted Average Remaining contractual life (years)
	0.41		11,224,000		11,224,000		2.63		11,254,000		11,254,000		3.63
	0.99		–		-		–		6,368,500		6,368,500		0.74
	2.01		6,696,000		6,696,000		0.55		6,696,000		6,696,000		1.55
Total			17,920,000		17,920,000				24,318,500		24,318,500

Schedule of Restricted Share Units Outstanding

Continuity of DSUs	Number of DSUs			Weighted average fair value ($/DSU)
Balance December 31, 2022		539,286			0.65
Granted		74,683			0.34
Redeemed		(143,622	)		0.69
Balance December 31, 2023		470,347			0.59
Granted		66,049			0.41
Balance December 31, 2024		536,396			0.57

Schedule of Foreign Currency Translation Reserve

Continuity
Balance December 31, 2022	$	38,091
Loss on translation of foreign subsidiaries		(2,858	)
Balance December 31, 2023		35,233
Gain on translation of foreign subsidiaries		10,012
Balance December 31, 2024	$	45,245

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES (Tables)

12 Months Ended

Dec. 31, 2024

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES

Schedule of balance recorded in Statement of Loss

Continuity	2024			2023
Beginning balance	$	2,197		$	-
Recognition on issue date		-			2,234
Transaction costs		-			(22	)
Interest accretion		758			26
Interest paid and payable		(411	)		(15	)
Exchange difference		206			(26	)
Ending balance	$	2,750		$	2,197

Continuity	2024		2023
Beginning balance	$	16,687	$	-
Recognition on issue date		-		17,866
Loss (gain) on change in fair value		18,618		(1,179	)
Ending balance	$	35,305	$	16,687

Summary of fair value of conversion option

Input/Assumption	2024		2023
Share price on valuation date	US$0.582		US$0.32
Volatility		95.3360%		95.4459%
Strike price on conversion	US$0.3557		US$0.3557
Time to expiration	3,274 days		3,640 days
Risk free interest rate		4.447%		5.153%
Dividend Yield	Nil%		Nil%

RELATED PARTY BALANCES AND TRANSACTIONS (Tables)

12 Months Ended

Dec. 31, 2024

Statement [Line Items]

	December 31		December 31
Receivable from related party	2024		2023
Hunter Dickinson Services Inc. ("HDSI") (b)	$	-	$	17
Total	$	-	$	17

	December 31		December 31
Payables to related parties	2024		2023
Key management personnel (a)	$	48	$	34
HDSI (b)		219		253
Total	$	267	$	287

Key Management Personnel

Statement [Line Items]

Schedule of Total compensation

Transaction	2024		2023
Compensation
Amounts paid and payable to HDSI for services of KMP employed by HDSI ¹	$	1,949	$	2,441
Amounts paid and payable to KMP ²		2,020		1,768
		3,969		4,209
Share-based compensation ³		27		661
Total compensation	$	3,996	$	4,870

Schedule of Outstanding Balances

Transactions	2024		2023
Services rendered by HDSI:
Technical ¹
Engineering	$	187	$	363
Environmental		60		321
Other technical services		38		125
		285		809
General and administrative
Management, consulting, corporate communications, secretarial, financial and administration		2,530		2,450
Shareholder communication		596		695
		3,126		3,145

Total for services rendered		3,411		3,954

Reimbursement of third-party expenses
Conferences and travel		221		246
Insurance		74		87
Office supplies and information technology ²		557		575
Total reimbursed		852		908

Total	$	4,263	$	4,862

TRADE AND OTHER PAYABLES (Tables)

12 Months Ended

Dec. 31, 2024

TRADE AND OTHER PAYABLES

Schedule of Trade and Other Payables

	December 31		December 31
Current liabilities	2024		2023
Falling due within the year
Trade	$	917	$	929
Lease liabilities ¹		176		126
Total	$	1,093	$	1,055

	December 31		December 31
Non-current liabilities	2024		2023
Lease liabilities ¹	$	548	$	338
Total	$	548	$	338

Summary of lease liabilities

	December 31			December 31
Lease liabilities	2024			2023
Beginning balance	$	464		$	613
Interest expense		65			55
Lease payments		(211	)		(208	)
Lease recognition		52			16
Modification of lease term		305			-
Foreign currency translation difference		49			(12	)
Ending balance		724			464

Current portion		176			126
Non-current portion		548			338
Total	$	724		$	464

Schedule of Undiscounted Lease Liabilities

Period payable	Total
Less than one year	$	248
One to three years		425
Three to five years		189
Later than 5 years		37
Total undiscounted lease liabilities	$	899

EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES (Tables)

12 Months Ended

Dec. 31, 2024

EXPLORATION AND EVALUATION, GENERAL AND ADMINISTRATIVE, LEGAL ACCOUNTING AND AUDIT EXPENSES

Schedule of Exploration and Evaluation Expenses

E&E	2024		2023
Engineering	$	1,114	$	2,140
Environmental		437		974
Property fees		1,278		1,252
Site activities		977		937
Socio-economic		1,634		2,386
Transportation		162		(71	)
Other activities and travel		48		111
Total	$	5,650	$	7,729

Schedule of General and Administrative Expenses

G&A	2024		2023
Conference and travel	$	522	$	477
Consulting		743		855
Depreciation of right-of-use assets		105		101
Insurance		2,569		3,227
Office costs, including information technology		761		765
Management and administration		3,278		3,172
Shareholder communication		983		1,229
Trust and filing		231		335
Total	$	9,192	$	10,161

Schedule of Legal, Accounting and Audit Expenses

	2024			2023
Legal	$	3,362		$	6,459
Insurance cost recoveries		(313	)		(3,617	)
Accounting		145			130
Audit and reviews		275			417
Total	$	3,469		$	3,389

EMPLOYMENT COSTS (Tables)

12 Months Ended

Dec. 31, 2024

EMPLOYMENT COSTS

Schedule of employement cost

	2024		2023
Exploration and evaluation
Salaries and benefits	$	1,486	$	1,701
Amounts paid for services by HDSI personnel (note 8(b))		285		809
		1,771		2,510
General and administrative
Salaries and benefits		1,386		1,439
Amounts paid for services by HDSI personnel (note 8(b))		2,451		2,544
		3,837		3,983

Share-based payments		27		1,068
	$	5,635	$	7,561

BASIC AND DILUTED LOSS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2024

BASIC AND DILUTED LOSS PER SHARE

Schedule of Basic and Diluted Loss Per Share

	2024		2023
Loss attributable to shareholders	$	36,149	$	20,996
Weighted average number of shares outstanding (000s)		537,851		530,272

INCOME TAX (Tables)

12 Months Ended

Dec. 31, 2024

INCOME TAX

Schedule of Reconciliation of Effective Tax Rate

	Year ended December 31
Reconciliation of effective tax rate	2024			2023

Net loss	$	(36,149	)	$	(20,996	)
Total income tax expense (recovery)		65			(110	)
Loss excluding income tax		(36,084	)		(21,106	)
Income tax recovery using the Company's domestic tax rate		(9,743	)		(5,699	)
Non-deductible expenses and other		61			318
Change in tax rates		-			-
Deferred income tax assets not recognized		9,617			5,491
	$	(65	)	$	110

Schedule of Deferred Income Tax Assets (Liabilities)

	Year ended December 31
Deferred income tax assets (liabilities)	2024			2023

Tax losses	$	1,908		$	2,262
Net deferred income tax assets		1,908			2,262
Resource property/investment in Pebble Partnership		(1,908	)		(2,262	)
Net deferred income tax liability	$	-		$	-

Schedule of Taxable Temporary Differences

			Resource
Expiry	Tax losses		pools		Other
Within one year	$	-	$	-	$	-
One to five years		-		-		426
After five years		356,378		-		-
No expiry date		40,632		94,444		190
Total	$	397,010	$	94,444	$	616

FINANCIAL RISK MANAGEMENT (Tables)

12 Months Ended

Dec. 31, 2024

FINANCIAL RISK MANAGEMENT

Schedule of Exposure

	December 31		December 31
Exposure	2024		2023
Interest, refundable deposits, and other receivables	$	103	$	595
Restricted cash		984		872
Cash and cash equivalents		16,142		18,200
Total exposure	$	17,229	$	19,667

Schedule of Financial Assets and Liabilities

	December 31			December 31
	2024			2023
Financial assets:
Amounts receivable	$	178		$	676
Cash and cash equivalents and restricted cash		16,094			18,069
		16,272			18,745
Financial liabilities:
Non-current trade payables		(548	)		(338	)
Convertible notes liability and derivative on convertible notes		(38,055	)		(18,884	)
Current trade and other payables		(915	)		(724	)
Payables to related parties		(222	)		(134	)
		(39,740	)		(20,080	)
Net financial liabilities exposed to foreign currency risk	$	(23,468	)	$	(1,335	)

COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Dec. 31, 2024

CAPITAL AND RESERVES

Schedule of Commitments

	Total
Less than one year	$	105
One to three years		35
Total	$	140

NATURE AND CONTINUANCE OF OPERATIONS (Details Narrative) - CAD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
NATURE AND CONTINUANCE OF OPERATIONS
Net loss	$ (36,149,000)	$ (20,996,000)
Description of Amendment of royalty agreement	Under the terms of the November 2023 amendment to the royalty agreement, the royalty holder may, at its option, complete the remaining investment of US$36 million in US$12 million tranches by July 26, 2025. In return the royalty holder will receive an aggregate of 6% of the payable gold production and 18% of the aggregate silver production from the Pebble Project
Description of Raised Proceed Investment	the second tranche pursuant the royalty agreement (note 3) and received $23 from the exercise of share purchase options
Cash and cash equivalents	$ 16,142,000	18,200,000
Working capital (deficiency)	(21,365,000)	(899,000)
Deficit	(732,870,000)	$ (696,958,000)
Net cash proceeds	$ 13,826

MATERIAL ACCOUNTING POLICIES (Details)	12 Months Ended
MATERIAL ACCOUNTING POLICIES (Details)	Dec. 31, 2024
Statement [Line Items]
Percent Owned	20.00%
Northern Dynasty Partnership
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Holds 99.9% interest in the Pebble Partnership and 100% of Pebble Mines
Percent Owned	100.00%
Pebble Limited Partnership
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Limited Partnership. Ownership and Exploration of the Pebble Project
Percent Owned	100.00%
Pebble Mines Corp.
Statement [Line Items]
Place of Incorporation	Delaware, USA
Principal Activity	General Partner. Holds 0.1% interest in the Pebble Partnership
Percent Owned	100.00%
Pebble West Claims Corporation
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Holding Company. Subsidiary of the Pebble Partnership
Percent Owned	100.00%
U5 Resources Inc.
Statement [Line Items]
Place of Incorporation	Nevada, USA
Principal Activity	Holding Company. Wholly-owned subsidiary of the Company
Percent Owned	100.00%
Cannon Point Resources Ltd.
Statement [Line Items]
Place of Incorporation	British Columbia, Canada
Principal Activity	Not active. Wholly-owned subsidiary of the Company
Percent Owned	100.00%
MGL Subco Ltd. (" MGL")
Statement [Line Items]
Place of Incorporation	British Columbia, Canada
Principal Activity	Not active. Wholly-owned subsidiary of the Company
Percent Owned	100.00%
Delta Minerals Inc. ("Delta")
Statement [Line Items]
Place of Incorporation	British Columbia, Canada
Principal Activity	Not active. Wholly-owned subsidiary of MGL
Percent Owned	100.00%
Imperial Gold Corporation ("Imperial Gold")
Statement [Line Items]
Place of Incorporation	British Columbia, Canada
Principal Activity	Not active. Wholly-owned subsidiary of Delta
Percent Owned	100.00%
Yuma Gold Inc.
Statement [Line Items]
Place of Incorporation	Nevada, USA
Principal Activity	Not active. Wholly-owned subsidiary of Imperial Gold
Percent Owned	100.00%
Canada Inc
Statement [Line Items]
Place of Incorporation	Canada
Principal Activity	Holding Company. Wholly-owned subsidiary of the Company
Percent Owned	100.00%
Pebble East Claims Corporation
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Holding Company. Subsidiary of the Pebble Partnership
Percent Owned	100.00%
Pebble Pipeline Corporation
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Holding Company. Subsidiary of the Pebble Partnership
Percent Owned	100.00%
Pebble Performance Dividend LLC
Statement [Line Items]
Place of Incorporation	Alaska, USA
Principal Activity	Holding Company. Subsidiary of the Pebble Partnership
Percent Owned	100.00%
Pebble Services Inc.
Statement [Line Items]
Place of Incorporation	Nevada, USA
Principal Activity	Management and services company. Wholly-owned subsidiary of the Company
Percent Owned	100.00%

MATERIAL ACCOUNTING POLICIES (Details Narrative)	12 Months Ended
MATERIAL ACCOUNTING POLICIES (Details Narrative)	Dec. 31, 2024
MATERIAL ACCOUNTING POLICIES
Description of lease	lease term of 12 months or less
Description of claims	Both entities together hold 1,840 claims comprising the Pebble Project
Remaining interest	80.00%
Percent Owned	20.00%

MINERAL PROPERTY, PLANT AND EQUIPMENT (Details) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Net carrying value of mineral property interest	$ 117,516	$ 121,475
Net carrying value of plant and equipment	610	376
Net carrying value	118,126	121,851
Property, plant, and equipment, beginning	121,851
Disposal of plant and equipment	0	1
Property, plant, and equipment, ending	118,126	121,851
Cost
Statement [Line Items]
Property, plant, and equipment, beginning	96,566	99,513
Disposal of mineral property interest	(13,826)	(2,761)
Addition of right-of-use asset	52	16
Disposal of plant and equipment		(6)
Property, plant, and equipment, ending	83,097	96,566
Derecognition of ROU Assets	305	(196)
Cost \| Plant and Equipment
Statement [Line Items]
Property, plant, and equipment, beginning	2,249	2,435
Disposal of mineral property interest	0	0
Addition of right-of-use asset	52	16
Disposal of plant and equipment		(6)
Derecognition of ROU Assets	305	(196)
Property, plant, and equipment, ending	2,606	2,249
Cost \| Mineral Property Interest
Statement [Line Items]
Property, plant, and equipment, beginning	94,317	97,078
Disposal of mineral property interest	(13,826)	(2,761)
Addition of right-of-use asset	0	0
Disposal of plant and equipment		0
Property, plant, and equipment, ending	80,491	94,317
Derecognition of ROU Assets	0	0
Accumulated Depreciation
Statement [Line Items]
Accumulated depreciation, beginning	(2,096)	(2,129)
Depreciation charge for the period	(162)	(164)
Derecognition on disposal of plant and equipment		6
Accumulated depreciation, ending	(2,258)	(2,096)
Depreciation charge for the period	162	164
Derecognition of ROU Assets		191
Accumulated Depreciation \| Plant and Equipment
Statement [Line Items]
Accumulated depreciation, beginning	(2,096)	(2,129)
Depreciation charge for the period	162	164
Derecognition on disposal of plant and equipment		6
Accumulated depreciation, ending	(2,258)	(2,096)
Depreciation charge for the period	(162)	(164)
Derecognition of ROU Assets		191
Accumulated Depreciation \| Mineral Property Interest
Statement [Line Items]
Derecognition of ROU Assets		0
Accumulated depreciation, beginning	0	0
Depreciation charge for the period	0	0
Derecognition on disposal of plant and equipment		0
Accumulated depreciation, ending	0	0
Depreciation charge for the period	0	0
Foreign Currency Translation Difference
Statement [Line Items]
Foreign currency translation difference beginning balance	(4)
Foreign currency translation difference ending balacne	36	(4)
Foreign Currency Translation Difference \| Plant and Equipment
Statement [Line Items]
Foreign currency translation difference beginning balance	223	225
Movement from derecognition of ROU Assets		(3)
Movement for the period	39	1
Foreign currency translation difference ending balacne	262	223
Foreign Currency Translation Difference \| Mineral Property Interest
Statement [Line Items]
Foreign currency translation difference beginning balance	27,158	29,922
Movement from derecognition of ROU Assets		0
Movement for the period	9,867	(2,764)
Foreign currency translation difference ending balacne	37,025	27,158
Foreign Currency Translation Difference \| Total
Statement [Line Items]
Foreign currency translation difference beginning balance	27,381	30,147
Movement from derecognition of ROU Assets		(3)
Movement for the period	9,906	(2,763)
Foreign currency translation difference ending balacne	$ 37,287	$ 27,381

MINERAL PROPERTY, PLANT AND EQUIPMENT (Details 1) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Net carrying value of equipment	$ 7
Net carrying value	610
Net carrying value of Land & building	603
Cost
Statement [Line Items]
Property, plant, and equipment, beginning	876
Additions	52	$ 16
Property, plant, and equipment, ending	1,233	876
Modification of lease term	305
Cost \| Equipment
Statement [Line Items]
Property, plant, and equipment, beginning	48
Additions	0
Property, plant, and equipment, ending	48	48
Modification of lease term	0
Cost \| Lands and Buildings
Statement [Line Items]
Property, plant, and equipment, beginning	828
Additions	52
Property, plant, and equipment, ending	1,185	828
Modification of lease term	305
Accumulated Depreciation
Statement [Line Items]
Accumulated depreciation, beginning	(500)
Depreciation charge for the period	(159)
Accumulated depreciation, ending	(659)	(500)
Accumulated Depreciation \| Equipment
Statement [Line Items]
Accumulated depreciation, beginning	(34)
Depreciation charge for the period	(5)
Accumulated depreciation, ending	(39)	(34)
Accumulated Depreciation \| Lands and Buildings
Statement [Line Items]
Accumulated depreciation, beginning	(466)
Depreciation charge for the period	(154)
Accumulated depreciation, ending	(620)	(466)
Foreign Currency Translation Difference
Statement [Line Items]
Foreign currency translation difference beginning balance	(4)
Foreign currency translation difference ending balacne	36	(4)
Movement for the period	40
Foreign Currency Translation Difference \| Equipment
Statement [Line Items]
Foreign currency translation difference beginning balance	(2)
Foreign currency translation difference ending balacne	(2)	(2)
Movement for the period	0
Foreign Currency Translation Difference \| Lands and Buildings
Statement [Line Items]
Foreign currency translation difference beginning balance	(2)
Movement for the period	40
Foreign currency translation difference ending balacne	$ 38	$ (2)

MINERAL PROPERTY, PLANT AND EQUIPMENT (Details Narrative) - CAD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Jul. 25, 2024	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
General and administrative expenses		$ 3,837	$ 3,983
Depreciation		159	151
Non refundable amount		$ 12,000
Receivable from Royalty Agreement	$ 10,000
Royalty Obligation Payable	$ 12,000
Descrption of Silver Production Royalty		Completion of the second tranche of US$12,000 increases the royalty holder’s right to an aggregate of 4% of the payable gold production and 12% of the aggregate silver production
Royalty Agreements
Statement [Line Items]
Description of royalty		Royalty Holder of US$1,500.00 per ounce of gold and US$10.00 per ounce of silver, respectively, for the life of the mine. If, in the future, spot prices exceed US$4,000.00 per ounce of gold or US$50.00 per ounce of silver, then the Group will share in 20% of the excess price for either metal. Additionally, the Group will retain a portion of the metal produced for recovery rates greater than 60% for gold and 65% for silver
Sale of mineral property interest		$ 12,000
Receiving from investor		60,000
ROU Assets
Statement [Line Items]
General and administrative expenses		105	101
Depreciation		$ 162	$ 164

AMOUNTS RECEIVABLE AND PREPAID EXPENSES (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
AMOUNTS RECEIVABLE AND PREPAID EXPENSES
Sales tax receivable	$ 49	$ 63
Interest, refundable deposits and other receivables	103	595
Prepaid expenses	1,756	2,250
Total	$ 1,908	$ 2,908

AMOUNTS RECEIVABLE AND PREPAID EXPENSES (Details Narrative) $ in Thousands	Dec. 31, 2024 CAD ($)
AMOUNTS RECEIVABLE AND PREPAID EXPENSES
Carrier's reimbursement	$ 532

CASH AND CASH EQUIVALENTS AND RESTRICTED CASH (Details Narrative) $ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024 CAD ($)	Dec. 31, 2023 CAD ($)	Dec. 31, 2024 USD ($)
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH
Nominal income	$ 36	$ 40
Surety bond			$ 2,000

CAPITAL AND RESERVES (Details) - Option Not Issued Under The Groups Incentive Plan and Warrants - $ / shares	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Number of options, Beginning Balance	37,600	37,600
Number of options, Issued		0
Number of options, Exercised	(37,600)
Number of options, Ending Balance	0	37,600
Number of warrents, Beginning Balance	8,555,000	0
Number of warrents, Issued		8,555,000
Number of warrents, Exercised	0
Number of warrents, Ending Balance	8,555,000	8,555,000
Weighted average exercise price, Beginning Balance	$ 0.45	$ 0.29
Weighted average exercise price, Issued		0.45
Weighted average exercise price, Exercised	0.29
Weighted average exercise price, Ending Balance	$ 0.45	$ 0.45

CAPITAL AND RESERVES (Details 1) - Share Purchase Option Compensation Plan - $ / shares	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Number of options, Beginning Balance	24,318,500	27,693,500
Number of options, Expired	(6,368,500)	(3,375,000)
Number of options, Exercised	(30,000)
Number of options, Ending Balance	17,920,000	24,318,500
Weighted average exercise price, Beginning Balance	$ 1.00	$ 0.98
Weighted average exercise price, Expired	0.99	0.80
Weighted average exercise price, Exercised	0.41
Weighted average exercise price, Ending Balance	$ 1.01	$ 1.00

CAPITAL AND RESERVES (Details 2)	12 Months Ended
CAPITAL AND RESERVES (Details 2)	Dec. 31, 2024 $ / shares shares	Dec. 31, 2023 shares
Statement [Line Items]
Options outstanding, Exercise prices \| $ / shares	$ 0.41
Options outstanding, Number outstanding \| shares	17,920,000	24,318,500
Options outstanding, Options exercisable	17,920,000	24,318,500
Exercise Price Range 1
Statement [Line Items]
Options outstanding, Exercise prices \| $ / shares	$ 0.41
Options outstanding, Number outstanding \| shares	11,224,000	11,254,000
Options outstanding, Options exercisable	11,224,000	11,254,000
Options outstanding, Weighted average remaining contractual life (years)	2 years 7 months 17 days	3 years 7 months 17 days
Exercise Price Range 2
Statement [Line Items]
Options outstanding, Exercise prices \| $ / shares	$ 0.99
Options outstanding, Number outstanding \| shares	0	6,368,500
Options outstanding, Options exercisable	0	6,368,500
Options outstanding, Weighted average remaining contractual life (years)		8 months 26 days
Exercise Price Range 3
Statement [Line Items]
Options outstanding, Exercise prices \| $ / shares	$ 2.01
Options outstanding, Number outstanding \| shares	6,696,000	6,696,000
Options outstanding, Options exercisable	6,696,000	6,696,000
Options outstanding, Weighted average remaining contractual life (years)	6 months 18 days	1 year 6 months 18 days

CAPITAL AND RESERVES (Details 3) - $ / shares	12 Months Ended
CAPITAL AND RESERVES (Details 3) - $ / shares	Dec. 31, 2024	Dec. 31, 2023
CAPITAL AND RESERVES
Number of DSUs, Beginning Balance	470,347	539,286
Number of DSUs, Granted	66,049	74,683
Number of DSUs, Redeemed		(143,622)
Number of DSUs, Ending Balance	536,396	470,347
Weighted average fair value (DSUs), Beginning Balance	$ 0.59	$ 0.65
Weighted average fair value (DSUs), Granted	0.41	0.34
Weighted average fair value (DSUs), Redeemed		0.69
Weighted average fair value (DSUs), Ending Balance	$ 0.57	$ 0.59

CAPITAL AND RESERVES (Details 4) - CAD ($)	12 Months Ended
CAPITAL AND RESERVES (Details 4) - CAD ($)	Dec. 31, 2024	Dec. 31, 2023
CAPITAL AND RESERVES
Beginning balance	$ 35,233,000	$ 38,091,000
Gain Loss on translation of foreign subsidiaries	10,012,000	(2,858,000)
Ending Balance	$ 45,245,000	$ 35,233,000

CAPITAL AND RESERVES (Details Narrative) - CAD ($)	12 Months Ended
CAPITAL AND RESERVES (Details Narrative) - CAD ($)	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Share-based compensation expense	$ 27,000	$ 1,068,000
Issuance costs related to regulatory and legal fees	$ 0	$ (22,000)
Issued options outstanding remaining life	11 months 12 days	1 year 11 months 15 days
Number of shares issued and fully paid	537,791,881	538,478,010
Share Purchase Option Compensation Plan
Statement [Line Items]
Share-based compensation expense	$ 0	$ 1,043,000
Options outstanding, weighted-average contractual life	1 year 10 months 6 days	2 years 3 months 18 days
Rolling percentage of outstanding shares		8.00%
Deferred Share Units
Statement [Line Items]
Share-based compensation expense	$ 27,000	$ 25,000
Unit Private Placement
Statement [Line Items]
Non-brokered share capital units		8,555,000
Non-brokered share capital price per units		$ 0.40
Gross proceeds for Non-brokered share capital		$ 3,422,000
Purchase additional share price per unit		$ 0.45
Additional share capital purchase date		Dec. 14, 2025
Weighted average price		$ 0.90
Issuance costs related to regulatory and legal fees		$ 37,000
Exercise price		$ 0.45
Valuation date share price		$ 0.41
Expected volatility		58.40%
Risk-free rate		3.91%
Expected term		2 years
Dividend		0.00%
Net proceeds allocated share capital		$ 2,573,000
Net proceeds allocated warrants		$ 812,000

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Derivative on Notes
Statement [Line Items]
Beginning balance	$ 16,687	$ 0
Recognition on issue date	0	17,866
Ending balance	35,305	16,687
Gain on change in fair value	18,618	(1,179)
Debt Host
Statement [Line Items]
Beginning balance	2,197	0
Recognition on issue date	0	2,234
Transaction costs	0	(22)
Interest accretion	758	26
Interest paid and payable	(411)	(15)
Exchange difference	206	(26)
Ending balance	$ 2,750	$ 2,197

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES (Details 1) - Cox-Ross-Rubenstein - $ / shares	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Share price on valuation date	$ 0.582	$ 0.32
Strike price on conversion	$ 0.3557	$ 0.3557
Volatility	95.00%	95.00%
Time to expiration	3,274 days	3,640 days
Risk free interest rate	4.447%	5.153%
Dividend Yield	0.00%	0.00%

CONVERTIBLE NOTES LIABILITY AND DERIVATIVE ON CONVERTIBLE NOTES (Details Narrative) - CAD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Estimated value for conversion option	$ 35,305	$ 15,960
Debt instrument change in fair value	18,618	1,179
Debt issuance costs, net	196
Amortization of debt issuance costs	22
Conversion Option Fair Value	$ 35,305
Debt instrument Estimated fair value		16,687
Conversion option value		$ 15,960
Interest rate	30.10%
Kopernik Global Investors, LLC
Statement [Line Items]
Aggregate principal amount	$ 15,000,000
Debt instrument term	10 years
Interest rate	2.00%
Conversion price	$ 0.3557
Description of debt instrument convertible	If the Group proceeds with an equity financing in the future, the terms of the Notes require that the Group redeem the Notes at 150% of the principal amount of the Notes, in cash or convert at the Conversion Price (the "financing redemption option"), at the election of the Investor, and pay any accrued but unpaid interest in cash. This financing is subject to customary exclusions for non-financing issuances of the Company’s equity securities. In addition, the Notes include change of control provisions under which (i) the Investor may elect to convert the Notes concurrent with a change of control transaction at the lower of the fixed Conversion Price and the price per common share implied by the change of control transaction, and (ii) if the Investor does not elect to convert, the Group will be required to offer to repurchase the Notes at 101% of the principal amount

RELATED PARTY BALANCES AND TRANSACTIONS (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Receivable from related party	$ 0	$ 17
Hunter Dickinson Services Inc.
Statement [Line Items]
Receivable from related party	$ 0	$ 17

RELATED PARTY BALANCES AND TRANSACTIONS (Details 1) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
RELATED PARTY BALANCES AND TRANSACTIONS
Payables to related parties	$ 267	$ 287
Key Management Personnel
RELATED PARTY BALANCES AND TRANSACTIONS
Payables to related parties	48	34
Hunter Dickinson Services Inc.
RELATED PARTY BALANCES AND TRANSACTIONS
Payables to related parties	$ 219	$ 253

RELATED PARTY BALANCES AND TRANSACTIONS (Details 2) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
RELATED PARTY BALANCES AND TRANSACTIONS
Amounts paid and payable to HDSI for services of KMP employed by HDSI	$ 1,949	$ 2,441
Amounts paid and payable to KMP	2,020	1,768
Compensation gross	3,969	4,209
Share-based compensation	27	661
Total compensation	3,996	4,870
Engineering	187	363
Environmental	60	321
Other technical services	38	125
Services rendered by HDSI	285	809
Management, corporate communications, secretarial, financial and administration	2,530	2,450
Shareholder communication	596	695
Total General and administrative	3,126	3,145
Total for services rendered	3,411	3,954
Conferences and travel	221	246
Insurance	74	87
Office supplies and information technology	557	575
Total reimbursed	852	908
Total value of transactions with HDSI	$ 4,263	$ 4,862

RELATED PARTY BALANCES AND TRANSACTIONS (Details Narrative) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Offices expenses	$ 173	$ 166
Description of agreement term	The Company signed an office use agreement effective May 1, 2021, for a five-year term ending April 29, 2026
Undiscounted commitment	$ 140
HDSI
Statement [Line Items]
Annual salary	$ 2,800

TRADE AND OTHER PAYABLES (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
TRADE AND OTHER PAYABLES
Trade, current	$ 917	$ 929
Lease liabilities, current	176	126
Trade and other payables	1,093	1,055
Lease liabilities, noncurrent	548	338
Total, noncurrent	$ 548	$ 338

TRADE AND OTHER PAYABLES (Details 1) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
TRADE AND OTHER PAYABLES
Beginning balance	$ 464	$ 613
Interest expense	65	55
Lease payments	(211)	(208)
Lease recognition	52	16
Modification of lease term	305	0
Foreign currency translation difference	49	(12)
Ending balance	724	464
Current portion	176	126
Non-current portion	548	338
Total	$ 724	$ 464

TRADE AND OTHER PAYABLES (Details 2) $ in Thousands	Dec. 31, 2024 CAD ($)
TRADE AND OTHER PAYABLES
Less than one year	$ 248
One to three years	425
Three to five years	189
Later than 5 years	37
Total undiscounted lease liabilities	$ 899

TRADE AND OTHER PAYABLES (Details Narrative) - CAD ($)	12 Months Ended
TRADE AND OTHER PAYABLES (Details Narrative) - CAD ($)	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Incured short-term lease commitments	$ 0	$ 0
Interest rates	80.00%
Interest expense on lease liabilities	$ 65,000	55,000
Trade expense	$ 0	$ 55,000
Bottom [Member]
Statement [Line Items]
Lease terms	15 months
Interest rates	9.50%
Up [Member]
Statement [Line Items]
Lease terms	65 months
Interest rates	14.00%

EXPLORATION AND EVALUATION AND GENERAL AND ADMINISTRATIVE EXPENSES (Details) - CAD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Engineering	$ 0	$ 55,000
E & E
Statement [Line Items]
Engineering	1,114,000	2,140,000
Environmental	437,000	974,000
Property fees	1,278,000	1,252,000
Site activities	977,000	937,000
Socio-economic	1,634,000	2,386,000
Transportation	162,000	(71,000)
Other activities and travel	48,000	111,000
Total	$ 5,650,000	$ 7,729,000

EXPLORATION AND EVALUATION AND GENERAL AND ADMINISTRATIVE EXPENSES (Details 1) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Insurance	$ 74	$ 87
Shareholder communication	596	695
G & A
Statement [Line Items]
Conference and travel	522	477
Consulting	743	855
Depreciation of right-of-use assets	105	101
Insurance	2,569	3,227
Office costs, including information technology	761	765
Management and administration	3,278	3,172
Shareholder communication	983	1,229
Trust and filing	231	335
Total	$ 9,192	$ 10,161

EXPLORATION AND EVALUATION AND GENERAL AND ADMINISTRATIVE EXPENSES (Details 2) - Legal Accounting And Audit Expenses - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
legal expenses	$ 3,362	$ 6,459
Insurance cost recoveries	(313)	(3,617)
Accounting Expenses	145	130
Audit and reviews	275	417
Total	$ 3,469	$ 3,389

EMPLOYMENT COSTS (Details) - CAD ($) $ in Thousands	12 Months Ended
EMPLOYMENT COSTS (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
General and administrative	$ 3,837	$ 3,983
Exploration and evaluation	1,771	2,510
Share-based payments	27	1,068
Total employement cost	5,635	7,561
General and administrative
Statement [Line Items]
Salaries and benefits	1,386	1,439
Amounts paid for services by HDSI personnel	2,451	2,544
Exploration and evaluation
Statement [Line Items]
Salaries and benefits	1,486	1,701
Amounts paid for services by HDSI personnel	$ 285	$ 809

BASIC AND DILUTED LOSS PER SHARE (Details) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
BASIC AND DILUTED LOSS PER SHARE
Loss attributable to common shareholders	$ 36,149	$ 20,996
Weighted average number of common shares outstanding	537,851	530,272

BASIC AND DILUTED LOSS PER SHARE (Details Narrative) - shares	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Deferred Share Units
Statement [Line Items]
Anti-dilutive securities excluded from computation of diluted loss per share	536,396	455,703
Warrants [Member]
Statement [Line Items]
Anti-dilutive securities excluded from computation of diluted loss per share	8,555,000
Employee Share Purchase Options
Statement [Line Items]
Anti-dilutive securities excluded from computation of diluted loss per share	17,920,000	24,318,500
Non-Employee Share Purchase Options
Statement [Line Items]
Anti-dilutive securities excluded from computation of diluted loss per share		37,600

INCOME TAX (Details) - CAD ($) $ in Thousands	12 Months Ended
INCOME TAX (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
INCOME TAX
Net loss	$ (36,149)	$ (20,996)
Total income tax (recovery) expense	65	(110)
Loss excluding income tax	36,084	21,106
Income tax recovery using the Company's domestic tax rate	(9,743)	(5,699)
Non-deductible expenses and other	61	318
Change in tax rates	0	0
Deferred income tax assets not recognized	9,617	5,491
Deferred income tax (recovery) expense	$ (65)	$ 110

INCOME TAX (Details 1) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
INCOME TAX
Tax losses	$ 1,908	$ 2,262
Net deferred income tax assets	1,908	2,262
Resource property/investment in Pebble Partnership	(1,908)	(2,262)
Net deferred income tax liability	$ 0	$ 0

INCOME TAX (Details 2) $ in Thousands	12 Months Ended
INCOME TAX (Details 2) $ in Thousands	Dec. 31, 2024 CAD ($)
Statement [Line Items]
Tax losses	$ 397,010
Resource pools	94,444
Other	616
Within one year
Statement [Line Items]
Tax losses	0
Resource pools	0
Other	0
One to Five Years
Statement [Line Items]
Tax losses	0
Resource pools	0
Other	426
After Five Years
Statement [Line Items]
Tax losses	356,378
Resource pools	0
Other	0
No Expiry Date
Statement [Line Items]
Tax losses	40,632
Resource pools	94,444
Other	$ 190

INCOME TAX (Details Narrative) - CAD ($) $ in Millions	12 Months Ended
INCOME TAX (Details Narrative) - CAD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
INCOME TAX
Domestic tax rate, percent	27.00%	27.00%
Taxable income, Maximum	80.00%
Investments in foreign subsidiaries	$ 6.7	$ 8.0
Net operating tax losses	$ 40.6

FINANCIAL RISK MANAGEMENT (Details) - CAD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Statement [Line Items]
Interest, refundable deposits, and other receivables	$ 0	$ 17
Restricted cash	984	872
Cash and cash equivalents	16,142	18,200
Non-current trade payables	548	338
Trade and other payables	1,093	1,055
Payables to related parties	267	287
Credit risk
Statement [Line Items]
Interest, refundable deposits, and other receivables	103	595
Restricted cash	984	872
Cash and cash equivalents	16,142	18,200
Total exposure	17,229	19,667
Foreign Exchange Risk
Statement [Line Items]
Amounts receivable	178	676
Cash and cash equivalents and restricted cash	16,094	18,069
Total Financial assets	16,272	18,745
Non-current trade payables	(548)	(338)
Convertible notes liability and derivative on convertible notes	(38,055)	(18,884)
Trade and other payables	(915)	(724)
Payables to related parties	(222)	(134)
Total Financial liabilities	(39,740)	(20,080)
Net financial assets exposed to foreign currency risk	$ (23,468)	$ (1,335)

FINANCIAL RISK MANAGEMENT (Details Narrative) - CAD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
FINANCIAL RISK MANAGEMENT
Foreign exchange risk, percent	10.00%
Increase or decrease in interest rates	1.00%
Expected gain (loss) on foreign exchange movement	$ 2,347	$ 133
Decrease or increase in loss	$ 172	$ 82

COMMITMENTS AND CONTINGENCIES (Details) $ in Thousands	Dec. 31, 2024 CAD ($)
Statement [Line Items]
Less than one year	$ 248
Commitments And Contingencies
Statement [Line Items]
Less than one year	105
One to five years	35
Total commitment	$ 140

COMMITMENTS AND CONTINGENCIES (Details Narrative) $ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($)	Dec. 31, 2024 CAD ($)
Statement [Line Items]
Aggregate annual payment	$ 3,000
Undiscounted commitment		$ 140
Total legal fees	$ 635
Office Use Commitment
Statement [Line Items]
Agreement end date	April 29, 2026	April 29, 2026
Pipeline Right Of Way Bond Commitment
Statement [Line Items]
Bond	$ 300

EVENTS AFTER THE REPORTING PERIOD (Details Narrative) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024 CAD ($) $ / shares shares
EVENTS AFTER THE REPORTING PERIOD
Stock Option Exercise Price \| $ / shares	$ 0.41
Stock Warrant Exercise Price \| $ / shares	$ 0.45
Proceeds from Stock Options Exercised \| $	$ 329
Number of Stock Options Exercised	664,700
Number of Warrants Exercised	125,000
Share-Based Compensation, Deferred Share Units Granted	8,944
Share-Based Compensation, Fair Value of Award at Grant Date \| $	$ 8
Restricted Stock Units Outstanding	1,170,000
Fair Value Of Stock Based Awards Granted \| $	$ 1,147

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