Regulatory Comments

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
June 2021

IER Comments on Social Cost of Greenhouse-Gas Estimates

David Kreutzer
March 2015

IER Comment on CEQ's Consideration of SCC in NEPA Reviews

Daniel Simmons
December 2014

IER Comment on EPA's Proposed Power Plant Rule

Travis Fisher