September 22, 2025 U.S. Environmental Protection Agency EPA Docket Center Docket ID No. EPA–HQ–OAR–2025–0194 1200 Pennsylvania Avenue NW Washington, DC 20460. Electronic Filing via Regulations.gov Re: Comments on Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards (Docket ID No. EPA–HQ–OAR–2025–0194) Dear Administrator Zeldin: On behalf of Appalachian Mountain Club, the Coalition to