The court holds that the U.S. Fish and Wildlife Service (FWS) arbitrarily and capriciously listed several subpopulations of bull trout as endangered under the Endangered Species Act (ESA). In 1994, FWS concluded that listing the bull trout as a species was warranted but precluded. Then, in response ...

The court vacates two Court of International Trade orders that were issued after an environmental group withdrew its motion to enforce the Court of International Trade's ruling pertaining to the enforcement of turtle excluder device regulations under §609 of the U.S. Departments of Commerce, Justic...

The court remands a municipality's request for litigation costs relating to its successful challenge of a U.S. Environmental Protection Agency (EPA) Clean Air Act (CAA) rule establishing new source performance standards for the combustion of municipal solid waste. The court first holds that the muni...

The court holds that various federal agencies violated the Endangered Species Act (ESA) and the National Environmental Policy Act (NEPA) in their preparations of biological assessments (BAs), biological opinions (BOs), and environmental impact statements (EIS) with respect to the survival of the Son...

A district court upheld the FWS's determination that sport-hunted polar bear trophies may no longer be imported into the United States under the Marine Mammals Protection Act (MMPA) as of the effective date of the ESA listing rule for the species. In May 2008, the FWS determined threatened status fo...

A district court held that the FWS violated NEPA, but not the ESA, when it issued a special rule that specifies the protective mechanisms that apply to the polar bear as a result of its threatened status. In May 2008, the FWS listed the polar bear as threatened under the ESA. The Service then issued...

A district court dismissed the U.S. government's lawsuit against the current and former owners of a coal-fired power plant in Indiana County, Pennsylvania, for alleged CAA violations. The government alleged that the former owners undertook construction projects at the plant without having obtain...

The court holds that timber companies and an industry trade association lack standing to bring claims under the National Environmental Policy Act (NEPA), the Endangered Species Act (ESA), and the National Forest Management Act (NFMA) challenging actions by the U.S. Forest Service to protect the red-...

The court holds that environmental groups and private individuals are not entitled to a preliminary injunction prohibiting the U.S. Forest Service from implementing animal damage control (ADC) plans to reduce coyote populations in the Dixie and the Fishlake National Forests in Utah. The ADC programs...

The court holds that an electric power cooperative, metal corporations, and a nonprofit corporation representing consumer-owned electric utilities lack standing to challenge the decision of the National Marine Fisheries Service (NMFS) and other federal agencies to augment water flow over dams on the...