Proposed rule · 2025-14555

Public Hearing for Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards

The Environmental Protection Agency (EPA) is announcing a virtual public hearing to be held August 19 and 20, 2025, on its proposal for the "Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards," which was signed on July 29, 2025. An additional session will be held on August 21, 2025 if necessary, to accommodate the number of testifiers that sign up to testify. EPA is proposing to rescind EPA's 2009 Greenhouse Gas Endangerment Finding and repeal all greenhouse gas (GHG) emission standards for light-duty, medium-duty, and heavy-duty vehicles and engines.