PHOENIX— A federal judge in Arizona will hear arguments Friday on two motions for a preliminary injunction to stop the Oak Flat land exchange pending further consideration of the lawsuits’ merits. One ...

The California Supreme Court will hear oral arguments Wednesday in a lawsuit challenging the California Public Utility Commission’s decision to significantly slash the credit new solar users get for ...

The California Department of Fish and Wildlife reported Tuesday that three new wolf packs have been confirmed in the state.

HOLLYWOOD, Fla. — Following a petition and agreement with The Institute for Regional Conservation, Center for Biological ...

WASHINGTON— An analysis of staff records at the Environmental Protection Agency shows a loss of 1,560 positions, or about 10% of the workforce, as of the end of April. The Center for Biological ...

The Supreme Court today severely limited the scope of the nation’s landmark environmental law in a case that could give new life to a Utah oil train project.

The Crystal River National Wildlife Refuge was established in 1983 to protect the Florida manatee, a subspecies of the West ...

Plaintiffs pledged to appeal the New Mexico Court of Appeals’ dismissal today of a landmark lawsuit over the state’s failure to uphold its constitutional duty to protect public health and the ...