The D.C. Circuit held that a single sighting of a protected species is insufficient to render a property "occupied" for purposes of designating critical habitat under the ESA. In 2007,…

The court affirms a district court denial of summary judgment to a building industry association challenging the U.S. Fish and Wildlife Service's (FWS') listing of four species of fairy…

The court holds that it lacks jurisdiction over a building association's appeal of a decision upholding the U.S. Fish and Wildlife Service's (FWS') listing of four species of fairy…