U.S. Chamber Comments on Proposed Revocation of EF and GHG Standards

The U.S. Chamber of Commerce submitted the following comments to EPA Administrator Lee Zeldin on September 22, 2025 regarding Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards, 90 Fed. Reg. 36288 (Aug. 1, 2025) [Docket No. EPA- HQ-OAR-2025-0194].

"Dear Administrator Zeldin:

Thank you for the opportunity to provide comments on the U.S. Environmental Protection Agency's ("EPA") proposed rule, "Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards," 90 Fed. Reg. 36288 (Aug. 1, 2025) (the "Proposal" or "Proposed Rule").

The U.S. Chamber of Commerce ("the Chamber") is the world's largest business federation. It represents approximately 300,000 direct members and indirectly represents the interests of more than three million companies and professional organizations of every size, in every industry sector, and from every region of the country.

The Chamber recognizes the risks posed by global climate change and is working with its members to reduce greenhouse gas ("GHG") emissions through policies and programs that are realistic, are durable, and that reinforce and enhance U.S. competitiveness. 1 The Chamber supports reasonable and legally supportable government actions to reduce GHG emissions, including efforts to reduce GHG emissions from the transportation sector."

To view the full text of the comments, click here.