State of Ohio, et al v. EPA, et al

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Case overview

Case Number:

22-1081

Court:

Appellate - DC Circuit

Nature of Suit:

Petition for Review

Companies

Government Agencies

Sectors & Industries:

July 21, 2023
Energy Litigation To Watch In The Second Half Of 2023

From climate change torts to fights over greenhouse gas emissions policymaking, federal and state courts will provide plenty of compelling theater for the energy industry in the second half of 2023. Here's a look into the litigation that energy attorneys will be watching closely in the second half of the year.
May 30, 2023
Calif. Says Justices' Pork Ruling Doesn't Endanger Auto Regs

California on Friday told the D.C. Circuit that Ohio cannot rely on a recent U.S. Supreme Court decision in its effort to kill the federal government's decision to allow the Golden State to create its own automotive greenhouse gas emissions standards.
February 14, 2023
DC Circ. Should Nix Calif. Waiver Challenge, Groups Say

California and a host of states, green groups, energy groups and major automakers are urging the D.C. Circuit to reject a petition by Ohio and other Republican-led states that challenges California's authority to create its own greenhouse gas emission standards for cars and mandate zero-emission vehicles.
January 17, 2023
EPA Defends Reviving Calif. Vehicle Emissions Standards

Federal environmental regulators have urged the D.C. Circuit to reject a challenge to California's authority to create its own greenhouse gas standards and an electric vehicle mandate, saying Republican-led states have sued the agency using an "invented" constitutional argument with no basis in law or history.
January 02, 2023
Biggest Environmental Cases To Watch In 2023

Some huge environmental cases are on the docket for courts across the country in 2023, including an expected Supreme Court ruling on the Clean Water Act's reach, lawsuits over the federal government's efforts to control vehicles' greenhouse gas emissions and fuel economy, a high court dispute over Superfund liability, and emerging chemicals litigation.
November 02, 2022
California Emissions Authority Can't Stand, DC Circ. Told

The D.C. Circuit should repeal a U.S. Environmental Protection Agency waiver allowing California to set emission standards for vehicles and mandate zero-emission vehicles, fuel, trucking and business groups argued, saying the agency does not have authority to make such a broad decision.
October 25, 2022
Fuel Groups Say Calif. Can't Tackle Climate With Vehicle Regs

California's additional Clean Air Act authority to tackle its unique pollution problems was never intended to give the Golden State the ability to regulate climate change and force nationwide vehicle electrification, gasoline and biofuel industry groups told the D.C. Circuit on Monday.
October 20, 2022
Red States Tell DC Circ. Calif.'s Clean Air Act Waiver Must Fall

A group of right-leaning states on Thursday asked the D.C. Circuit to revoke California's right to set its own vehicle emission standards, arguing the U.S. Environmental Protection Agency violated the Constitution and federal law when it gave the state that power.
July 06, 2022
Energy Litigation To Watch In The Second Half Of 2022

The U.S. Supreme Court fielding a fresh request to keep climate change torts against fossil fuel companies in federal courts, and circuit courts grappling with carbon calculation metrics and regulation of vehicle greenhouse gas emissions highlight the key role climate change will play in energy-related litigation worth watching in the second half of 2022.
June 30, 2022
DC Circ. Keeps GOP's Calif. Vehicle Authority Appeal Paused

The D.C. Circuit extended a pause in an appeal argued by Republican-led states over whether California has the authority to craft its own vehicle greenhouse gas emissions standards, deciding Wednesday to wait until related litigation gets decided.