The Center for Biological Diversity petitioned the U.S. Fish and Wildlife Service today to protect the Columbia yellowcress under the Endangered Species Act. Columbia yellowcress are rare flowers in ...

Today’s ruling from U.S. District Judge Donald Molloy faulted the government for disregarding the potential for wolf recovery ...

U.S. District Judge Kathleen Williams will hear testimony and arguments Wednesday in Miami on a lawsuit brought by conservation groups seeking an injunction against the state of Florida and the Trump ...

A federal judge in Arizona will hear arguments Wednesday in two related cases on motions seeking to stop the Oak Flat land exchange until the lawsuits are resolved.

The Center for Biological Diversity today petitioned the U.S. Fish and Wildlife Service to protect the imperiled Dixie ...

WASHINGTON— The Center for Biological Diversity and Sierra Club filed a lawsuit today challenging the Environmental Protection Agency’s failure to ensure that counties in three states have effective ...

The mining company that touched off a firestorm with its proposal to mine lithium at Ash Meadows National Wildlife Refuge is ...

ALBUQUERQUE, N.M. — Thirty-five conservation organizations today asked the U.S. Fish and Wildlife Service not to recapture a ...

The Center for Biological Diversity and Friends of the Earth sent a notice today of their intent to sue the National Marine ...

President Trump’s Environmental Protection Agency today rolled back tailpipe pollution standards and rescinded the landmark ...

The Center for Biological Diversity petitioned the U.S. Fish and Wildlife Service today to protect the LeConte’s thrasher ...

The Center for Biological Diversity and the San Pedro 100 sued Arizona Department of Water Resources Director Tom Buschatzke today for failing to review and revoke the designation guaranteeing a ...