File: '\\swfile\EmailIn\20260831 112238 Attachment PGR CTO Revocation News Release.docx'

Planet Green Metals Announces Revocation of Cease Trade Order and Resumption of Trading

Vancouver, British Columbia - August 31, 2026 - Planet Green Metals Inc. (CSE: PGR) ("Planet Green" or the "Company") announces that the British Columbia Securities Commission (the "BCSC") has issued an order fully revoking the failure-to-file cease trade order (the "CTO") previously issued against the Company. The Canadian Securities Exchange (the "CSE") has reinstated trading in the Company's common shares, effective August 31, 2026.

Revocation of Cease Trade Order

The CTO was issued on March 6, 2026 as a result of delays in filing the Company's audited annual financial statements, related management discussion and analysis, and officer certifications for the financial year ended October 31, 2025. The Company has since completed these filings and all subsequently required continuous disclosure filings, which are available for review under the Company's profile on SEDAR+ at www.sedarplus.ca, thereby bringing its continuous disclosure record current and satisfying the applicable requirements for revocation of the CTO.

The Company has also completed the additional corporate governance and regulatory work required in connection with its application under National Policy 11-207 - Failure-to-File Cease Trade Orders and Revocations in Multiple Jurisdictions.

With the CTO revoked and the CSE's reinstatement review the Company's common shares have been reinstated for trading on the CSE effective August 31, 2026.

Corporate Update

During the period in which the CTO was in effect, the Board of Directors and management focused on strengthening the Company's corporate governance, internal reporting processes and regulatory compliance framework. These improvements are intended to support the timely completion of the Company's disclosure obligations going forward.

Management has also continued to review the Company's existing property portfolio and evaluate strategic opportunities consistent with its focus on critical minerals and natural resource development. The Company remains committed to prudent capital allocation and to advancing opportunities with the potential to create long-term shareholder value.

Management thanks shareholders for their patience and continued support throughout the revocation process.

About Planet Green Metals Inc.

Planet Green Metals Inc. is a publicly listed mineral exploration company focused on the identification, evaluation and advancement of mineral properties with potential for precious, base and critical metals. The Company applies a disciplined, data-driven exploration approach and integrates environmental stewardship, responsible land use and strong governance principles into its exploration and capital allocation decisions.

Planet Green's portfolio includes exploration-stage assets in Ontario, Canada, including its flagship Sheraton Property, along with additional early-stage properties within established mining districts.

Planet Green Metals Inc. is listed on the Canadian Securities Exchange under the symbol PGR and trades in Germany under D0C0. For more information, please visit www.planetgreenmetals.ca.

ON BEHALF OF THE BOARD OF DIRECTORS

Planet Green Metals Inc.

Sean Flynn, Chief Operating Officer

Email: info@planetgreenmetals.ca

Tel: +1 250-857-2237

Web: www.planetgreenmetals.ca

LinkedIn: www.linkedin.com/company/planet-green-metals

Instagram: www.instagram.com/planetgreenmetals

Cautionary Note Regarding Forward-Looking Statements

This news release contains forward-looking statements and forward-looking information (collectively, "forward-looking statements") within the meaning of applicable Canadian securities legislation. Forward-looking statements can be identified by words such as "will", "expects", "anticipates", "intends", "plans", "believes", "estimates", "potential", "future" and similar expressions, or statements that events, conditions or results "will", "may", "could" or "should" occur or be achieved. Forward-looking statements in this news release include, but are not limited to, statements regarding: (i) the expected benefits of improvements to the Company's governance, reporting and compliance processes; (ii) the evaluation and advancement of strategic opportunities; and (iii) the Company's future exploration, development and capital allocation activities.

Forward-looking statements are based on management's current expectations, estimates and assumptions as of the date of this news release, including the assumption that that the Company will continue to comply with its continuous disclosure obligations under applicable securities laws. Forward-looking statements are subject to known and unknown risks, uncertainties and other factors that may cause actual results or events to differ materially from those expressed or implied by such statements. These risks include, but are not limited to, exploration and development risks, the availability of capital, permitting and regulatory approvals, changes in market conditions, general economic, financial and operational factors, and other risks set out in the Company's public disclosure documents filed on SEDAR+ at www.sedarplus.ca. Readers are cautioned not to place undue reliance on forward-looking statements. Planet Green Metals Inc. undertakes no obligation to update or revise any forward-looking statements, except as required by applicable securities laws. The forward-looking statements contained in this news release are expressly qualified by this cautionary statement.

Neither the Canadian Securities Exchange nor its regulation services provider has reviewed or accepts responsibility for the accuracy or adequacy of this news release.