The Center for Biological Diversity sued the Trump administration today for delaying critically needed Endangered Species Act ...

U.S. Rep. Paul Gosar (R-Ariz.) introduced legislation this week to remove the Mexican gray wolf from the endangered species ...

A century after wolves were wiped out in California, the iconic animals have mounted a promising comeback in the state, with ...

MIAMI— Friends of the Everglades and the Center for Biological Diversity today sued in U.S. District Court to protect the Florida Everglades from a reckless plan to create a massive detention center ...

The Barrens darter was identified as a candidate for Endangered Species Act protection in 1994, and the Center petitioned the ...

The Center for Biological Diversity sued the U.S. Fish and Wildlife Service today seeking Endangered Species Act protections for the Tecopa bird’s beak, a rare desert wetland wildflower that grows in ...

A coalition of Indigenous, frontline, youth and environmental organizations, and community members asked the New Mexico Supreme Court today to hear their appeal in a landmark lawsuit over the state’s ...

The Bureau of Land Management announced today that it has completed an “accelerated environmental review process” and approved the proposed expansion of the Wildcat Loadout Facility near Helper, Utah.

As extreme heat gripped most of the country today, more than 150 social justice, environmental, faith, health and labor groups urged federal, state and local elected officials to ban utility ...

Conservation organizations filed a legal petition today calling on the Trump administration to bar oil and gas companies that ...

Conservation and sportsmen’s groups have filed a formal protest against the federal government for moving forward on the ...

The Center for Biological Diversity sued the Trump administration today for failing to release the names of fossil fuel companies and other polluters seeking exemptions from life-saving Clean Air Act ...