Regulatory Comment

Comment on Proposed Rule: Endangered and Threatened Species: Listing Endangered and Threatened Species and Designating Critical Habitat

The following is a comment submitted on behalf of The Institute for Energy Research on Proposed Rule: Endangered and Threatened Species: Listing Endangered and Threatened Species and Designating Critical Habitat...

September 2025

IER Comment on Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards

Kenny Stein