The court upholds the U.S. Fish and Wildlife Service's (FWS') determination that listing the northern goshawk in the western United States as a threatened or endangered species was not…

The court holds that the federal government failed to show how limiting permits for eagle feathers only to members of federally recognized tribes is the least restrictive means of advancing the…

The court affirms a district court decision requiring the U.S. Fish and Wildlife Service (FWS) to prepare an environmental impact statement (EIS) and to issue a critical habitat designation for…

The court holds that the U.S. Fish and Wildlife's (FWS') decision that the westlope cutthroat trout (WCT) did not warrant listing as an endangered or threatened species was arbitrary and…

The court affirms an Armed Services Board of Contract Appeals decision denying a construction company's application for an equitable adjustment for additional costs incurred hauling waste…

The court holds that the Bald and Golden Eagle Protection Act (BGEPA) does not violate the Free Exercise or Establishment Clauses of the U.S. Constitution and, therefore, affirmed an individual…

The court holds that the U.S. Department of the Interior's (DOI's) decision to withdraw a proposed rule recommending the flat-tailed horned lizard for protection under the Endangered…

The court denies environmental groups' motion for a preliminary injunction requiring the U.S. Army Corps of Engineers' management of a Florida water project to comply with certain…

The court holds that the National Marine Fisheries Service (NMFS) adequately assessed whether implementation of a bottomfish fishery management plan (FMP) for the Northwest Hawaiian Islands would…

The court sets aside the critical habitat designation (CHD) for the southwestern willow flycatcher because the U.S. Fish and Wildlife Service's (FWS') adoption of a baseline approach to…