A California appeals court will hear arguments Thursday on a controversial sprawl development proposed on the outskirts of Los Angeles County.

OLYMPIA, Wash. — Washington’s overall wolf population in 2024 decreased by at least 9.44% and the number of successful ...

PHOENIX— Federal land managers have allowed years of extensive damage from livestock grazing to streamside habitats vital for ...

A federal judge has ruled that the Department of the Interior can’t pause a lawsuit over several offshore oil and gas lease ...

Today’s lawsuit says BOEM’s failure to require Sable to update the plans for the Santa Ynez Unit violates the Outer ...

WASHINGTON— The D.C. District Court on Thursday found unlawful a 73-million acre offshore oil and gas lease sale in the Gulf ...

WASHINGTON— In a review published today in the peer-reviewed journal Oxford Open Climate Change, top scientists issued an urgent warning that fossil fuels and the fossil fuel industry are driving ...

Anyone in the Tucson area interested in distributing free Endangered Species Condoms should fill out the request form.

A coalition of conservation groups today sued the Trump administration over the U.S. Forest Service’s Nantahala-Pisgah forest ...

Nearly 50 community and conservation organizations are warning California lawmakers about a dangerous bill that would severely weaken a landmark environmental law that has helped protect the state’s ...

The Center for Biological Diversity has donated more than 40 acres of land in Costa Rica to a group of Indigenous women for ...