Rule 2026-11360

EPA extends the Greenhouse Gas Reporting (GHGRP) deadline for 2025 to October — correcting a Federal Register typo (June 2026)

Environmental Protection Agency Published Jun 5, 2026 91 FR 34161

The U.S. EPA corrected a final rule that had extended the reporting deadline under the Greenhouse Gas Reporting Program (GHGRP) for reporting year 2025 from March 31 to October 30, 2026. This document fixes a typographical error and makes no substantive change.

Document overview (primary data)

  • Document typeRule
  • AgencyEnvironmental Protection Agency
  • Citation91 FR 34161

Key points

  • EPA extended the GHGRP reporting deadline for RY2025 from March 31 to October 30, 2026 (this corrects that rule)
  • This document is a correction of a typo and makes no substantive change to the rule
  • GHGRP = the U.S. program requiring facilities/suppliers above thresholds to report GHG emissions yearly
  • The underlying deadline extension has practical meaning for entities with reporting obligations
  • An example of how the U.S. operates its climate/emissions reporting system
  • The document corrects a typographical error in the preamble; the 2025 deadline still moved from 31 March to 30 October.

The U.S. Environmental Protection Agency (EPA) corrected the preamble of a final rule published in the Federal Register on February 27, 2026 (a rule, June 5, 2026).

1The Greenhouse Gas Reporting Program

That final rule extended the reporting deadline under the Greenhouse Gas Reporting Program (GHGRP, commonly the Greenhouse Gas Reporting Rule) for reporting year 2025 from March 31, 2026 to October 30, 2026. The GHGRP requires facilities and suppliers above certain thresholds to report their greenhouse-gas emissions to the EPA each year, and is one of the foundations of U.S. climate and emissions data.

2The typographical correction

This document corrects an inadvertent typographical error in the Federal Register and does not result in any substantive changes to the rule.

3The deadline extension behind it

While this document itself is a formal correction, the underlying fact — that the GHGRP reporting deadline for 2025 was extended from the end of March to the end of October — has practical meaning for entities with reporting obligations. It is an example of how the U.S. operates its climate/emissions reporting system.

4What changes, and what does not

The document itself is a formal correction, while the change in deadline behind it carries practical meaning. Separating the numbers helps.

Original reporting deadline31 March 2026for reporting year 2025 under the GHGRP
Extended deadline30 October 2026under the final rule published 27 February 2026
This documentA typographical correction to the preambleit makes no substantive change to the rule

The GHGRP requires emitting facilities and suppliers above a certain size to report greenhouse gas emissions to EPA annually, and is one foundation of US climate and emissions data. Substantive regulatory content and deadline detail should be confirmed against the source and EPA's official information.

Why it matters

An example of how the U.S. operates its climate/emissions reporting system (GHGRP). For readers in greenhouse-gas reporting, ESG, and environmental compliance, a useful read on reporting obligations and deadlines.

FAQ

What is the GHGRP?
The Greenhouse Gas Reporting Program — a U.S. program requiring facilities and suppliers above certain thresholds to report their greenhouse-gas emissions to the EPA each year.
What does this correction change?
Nothing substantive — it fixes a typo from publication. But the underlying 2025 deadline extension (end of March to end of October) is practically important for reporters.

Sources (primary)

Source: Federal Register (federal documents, public domain). Links go to the official site.

#EPA#Greenhouse gas#GHGRP#Climate#Emissions reporting
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