A district court upheld critical habitat protections for the marbled murrelet, a small seabird found in the Pacific Northwest that nests in old-growth forests. FWS designated critical habitat for the tri-state population of marbled murrelets in 1996. In 2010, FWS determined that delisting the murrel...

The Ninth Circuit dismissed a conservation group's lawsuit challenging DOI's diversion of water from Icicle Creek, a tributary of the Wenatchee River and the Columbia River, to the Leavenworth National Fish Hatchery without a state permit. The group argued that DOI violated §8 of the Reclamation Ac...

The D.C. Circuit denied petitions to downlist the straighthorned markhor, a subspecies of wild goat found in Pakistan, from endangered to threatened. The petitioners—safari clubs, hunters, and international conservationists—argued that FWS violated the ESA and APA by failing to issue a 12-month ...