IER

Regulatory Comments

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

The following is a comment submitted on behalf of The Institute for Energy Research on the Environmental Protection Agency Proposed Rule – Reconsideration of 2009 Endangerment Finding and Greenhouse Gas...

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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