A group of 22 states led by California and five cities are backing the U.S. Environmental Protection Agency's new tailpipe ...

A firestorm on Capitol Hill could await EPA as it prepares to roll out a final rule to crack down on planet-warming emissions ...

Shay Dvoretzky and Emily Kennedy of Skadden, Arps, Slate, Meagher & Flom LLP discuss key administrative-law questions looming ...

The Supreme Court never issued a ruling for that ... previously limited the EPA's authority to regulate greenhouse gas emissions in West Virginia v. EPA. A group of Republican lawmakers ...

If the Supreme Court case on a fishery-related regulatory dispute overturns the Chevron doctrine, it could change the way ...

Republican attorneys general attacked the Biden administration’s stated goal of pursuing environmental justice, calling it a ...

The U.S. Environmental Protection Agency and the California Air Resources Board, the nation's two most powerful environmental regulatory agencies, won an important round in federal court last week.

“The Supreme Court is hovering over EPA like a ... generation and around 48 percent of greenhouse gas emissions from power plants. EPA’s pledge to consider a new rule looking solely at ...

of the Clean Air Act to regulate emissions from motor vehicles. It’s definitely a win for EPA. And while I’m leery of my ability to predict what this Supreme Court will do, if I had to guess, I’d say ...

(Jens Meyer/AP) WASHINGTON (CN) — The Supreme Court declined Monday to hear two cases from ... the authority to regulate manufacturers’ used car updates for emissions systems. The EPA began ...

JKC Trucking co-owner & VP Mike Kucharski on the impact the emissions rule will have on industries and Americans, including higher consumer costs. Supreme Court Refuses to Take Amy Coney Barrett's ...