Raúl Grijalva chaired the House Natural Resources Committee and championed preservation across the Southwest. Sandy Bahr, ...

In a new lawsuit filed alongside three other nonprofits, the environmental group claims that DOGE violated the Constitution ...

Critics in a new report say Utah and Wyoming and Utah should being more in renewable energy to ensure job security, economic ...

Donald Trump’s EPA announced 31 deadly and dangerous actions the agency is taking, including attacking safeguards to limit pollution from power plants and vehicles, methane and other deadly emissions ...

The Sierra Club and transit advocacy group Riders Alliance are suing the U.S. Department of Transportation over its ...

The Supreme Court's decision is the latest in which conservative justices have reined in pollution control efforts.

Simon Thompson, an international birding expert, will discuss surprising effects of climactic changes on North Carolina’s and ...

The Missouri legislature passed a major utility bill on Thursday that makes sweeping changes to how utilities operate in ...

The Sierra Club and others say cuts have threatened visitor safety at treasured places like Grand Canyon National Park.

Virginia has about 16 million acres of forested land. About 20% belongs to various government agencies, but nearly 60% is in ...

Jim Kotcon The decision, which FirstEnergy announced to its shareholders last week, reverses the plan to retire the Fort ...