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FINAL RULECOMMENTS DUE NOVEMBER 30, 2026

Extending the Reporting Deadline Under the Greenhouse Gas Reporting Rule for Reporting Year 2025 to March 10, 2027

Environmental Protection Agency

The Environmental Protection Agency (EPA) is taking interim final action to extend the reporting deadline under the Greenhouse Gas Reporting Rule for reporting year 2025 data from October 30, 2026, to March 10, 2027. This final action only changes the reporting deadline for annual greenhouse gas reports for reporting year 2025 and makes no other changes to the rule. The EPA is requesting comments on all aspects of this interim final rule.

Published October 14, 2026Document 2026-20982Effective October 14, 2026

How to comment

Comments are due November 30, 2026. Submit through the link above or follow the instructions in the document's ADDRESSES section. Say who you are, how the rule affects you, and what should change, with evidence. Comments are usually public, so leave out anything private.

New to this? Start with our free public-comment guide and example, watch Rulemaking 101 or read How to Comment on Federal Rules.

From the Federal Register as of November 3, 2026. Deadlines can change; the official document governs. Not legal advice.

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