The Unified Agenda details the president’s plans for pending rules, but his Republican opponent has vowed to tear down the ...

In one of the biggest cases this term, the justices struck down the Chevron doctrine, a powerful legal tool that for 40 years ...

The case is considered an important precedent for renewable energy under the Public Utility Regulatory Policies Act (PURPA).

Lauren Parker, an attorney at the Center for Biological Diversity’s Climate Law Institute, said “coupled with last week’s ...

Lawmakers can do little to stop the reversal, one Democrat said, “short of writing in the legislation, ‘Dear future governor, ...

Biden hopes the same waterways that spurred westward expansion can cut greenhouse gas emissions. Environmentalists aren’t so ...

The Supreme Court ruling could affect federal rules on everything from power plant emissions to electric vehicles.

Former Trump administration energy and environment officials are optimistic about the prospect of a second Trump term and a ...

“Barred owl management is not about one owl versus another,” Kessina Lee, Oregon state office supervisor for the Fish and ...

The Oasis Valley speckled dace — a small silver fish with black spots that only lives in springs that feed the Amargosa River ...

A petition to be filed Tuesday asks the high court to overturn an April ruling by the U.S. Court of Appeals for the District ...

It took 50 years and skyrocketing temperatures before the government proposed heat protections for workers. The rule might ...