A federal judge in Phoenix has denied motions to halt the transfer of Oak Flat to Resolution Copper ahead of the ...

A federal judge issued an injunction Friday that further delays the transfer of Oak Flat, an Indigenous religious site in ...

One new legal filing and a raft of letters have been sent to the California State Supreme Court alternately praising and ...

A new Supreme Court ruling narrows the scope of environmental reviews under NEPA, granting agencies greater discretion and ...

After nearly two decades of silence, the US Supreme Court on May 29, 2025, weighed in on an issue that has tremendous significance for permitting ...

The Department of the Interior Friday announced approval of a mining plan modification for Bull Mountains coal mine in ...

It was the first major dispute over the National Environmental Policy Act before the Supreme Court in 20 years.

The U.S. Supreme Court’s recent 8-0 ruling limited the scope of the National Environmental Policy Act (NEPA), the national ...

On May 29, the U.S. Supreme Court issued a decision overhauling the National Environmental Protection Act. Here's what the ...

Three environmental groups argued Wednesday before the California Supreme Court that state utility regulators acted illegally ...

A unanimous decision will allow a controversial Utah oil project to go forward, while easing climate review standards for ...

Since 1998, the Chemical Safety Board has played a key role in probing the causes of major chemical accidents.