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...

August 2025

IER Comment on Renewable Fuel Standard Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes

Kenny Stein
February 2023

IER Comment on EPA Proposed Rule – RFS Program: Standards for 2023-2025 and Other Changes

Kenny Stein
April 2019

IER Comment on proposed Modification to Fuel Regulations: Provide Flexibility for E15

Kenny Stein