order

D.C. Circuit to Hear Arguments on Vehicle Greenhouse Gas Standards on September 6

Challenges to EPA determination to withdraw its Mid-Term Evaluation of Greenhouse Gas Emissions Standards for Model Year 2022-2025 Light-Duty Vehicles because the standards appeared to be too stringent.

California v. EPA

Litigation

Sabin

Sabin Litigation

opinion

California v. EPA - opinion

California v. EPA - order

letter

California v. EPA - letter

D.C. Circuit Dismissed Challenges to EPA Withdrawal of Obama Administration’s Mid-Term Determination on Vehicle Emission Standards

brief

California v. EPA - brief

amicus brief

California v. EPA - amicus brief

amicus motion

California v. EPA - amicus motion

Briefs Filed in Support of Challenge to EPA Decision to Roll Back Greenhouse Gas Vehicle Standards

D.C. Circuit Merits Panel Will Hear EPA and Trade Groups’ Arguments for Dismissal of Lawsuits Challenging Withdrawal of Obama-Era Determination That Vehicle Greenhouse Gas Standards Remained Appropriate

reply

California v. EPA - reply

Briefing Completed on Motions to Dismiss Lawsuits Challenging EPA Actions Rolling Back Vehicle Greenhouse Gas Emissions Standards

opposition

California v. EPA - opposition

response

California v. EPA - response

motion to dismiss

California v. EPA - motion to dismiss

EPA and Trade Groups Moved to Dismiss Challenges to Withdrawal of Obama-Era Determination on Vehicle Emissions Standards

petition for review

States and D.C. Challenged EPA Determination That Obama Administration Greenhouse Gas Standards for Vehicles Were Too Stringent

Filing Year For Action