The court affirms a district court grant of summary judgment to the National Park Service on the grounds that the Park Service's deer management program in Gettysburg National Military Park and Eisenhower National Historic Site does not violate the National Environmental Policy Act (NEPA) or the Nat...

The court reverses a district court decision that environmental groups failed to demonstrate injury-in-fact and, therefore, do not have standing to bring a citizen suit under the Clean Water Act against a nonferrous metal smelting facility for violations of its national pollutant discharge eliminati...

The court holds that the equitable doctrine of laches bars a community group's Administrative Procedure Act and Clean Water Act (CWA) claims seeking to prevent the permitted filling of a wetland and, hence, to stop further development of a neighboring industrial park. After their attempt to stop the...

The court holds that neither an amended Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) consent decree between a waste handler and the United States nor a previous trust agreement with other CERCLA defendants bound a waste handler to sign a new trust agreement. The dis...

The court holds that a lower court improperly dismissed a laundry detergent manufacturer's claim that an exclusive franchise agreement between a county and a solid waste handler violated the dormant U.S. Commerce Clause. The agreement gave the waste handler the exclusive right to collect and process...

The court holds that the U.S. Postal Service did not violate either the Coastal Zone Management Act (CZMA) or the National Environmental Policy Act (NEPA) when it proposed an experimental program that delivers nonpriority mail by surface hovercraft instead of fixed-wing aircraft to eight remote Alas...

The court holds that the U.S. Army Corps of Engineers did not violate the National Environmental Policy Act (NEPA) or act arbitrarily or capriciously in granting a developer a permit to fill wetlands abutting Lake Ponchatrain in Louisiana without first preparing an environmental impact statement (EI...

The court upholds a district court dismissal for lack of subject matter jurisdiction of recreational groups' claims that the U.S. Forest Service violated the U.S. Constitution and the Administrative Procedure Act (APA) when it designated certain areas of the Shawnee National Forest as Research Natur...

The court holds that a district court erroneously denied an environmental group's motion for a preliminary injunction to prevent the U.S. Forest Service from proceeding with certain timber sales in the Payette National Forest in Idaho. In separate litigation, a district court held that a Forest Serv...

The court holds that the U.S. Army Corps of Engineers did not violate the National Environmental Policy Act (NEPA) when it issued a permit to a developer that planned to fill wetlands for a mixed use development project in Los Angeles County, California, and, therefore, vacated a district court's in...