Peer-Reviewed Feasibility Study Assesses Whether, How California’s Official Animal Could Be Returned to State After Century of Absence ...

The Center for Biological Diversity and Wishtoyo Foundation sued the California Office of the State Fire Marshal today for waiving safety rules for the oil pipeline that ruptured in 2015 and released ...

The Arizona Game and Fish Commission will consider a petition from conservation groups Friday that would ban the use of dog packs to hunt mountain lions, bears, bobcats, foxes and other wildlife. The ...

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

The Trump administration has launched a process to redefine what it means to “harm” threatened and endangered species, the first step toward stripping habitat protections from rare plants and animals ...

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

The Center for Biological Diversity sued the Environmental Protection Agency today for failing to release information about the agency’s plans to reconsider, and likely undercut, its landmark ...

WASHINGTON— The Center for Biological Diversity sued the Trump administration today over its delay in complying with a public ...

The Trump administration’s plan to sell federal public land for sprawl development could bulldoze endangered species habitat, canyons and forests across the West — from protected red cliffs in Utah ...

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