The court affirms a lower court's grant of summary judgment in favor of a trade association declaring that a county's proposed ordinance involving waste disposal is unconstitutional and enjoining the county from its enforcement. By forcing the trade association's members to use the county's disposal...

The court holds that the Pipeline Safety Improvement Act of 2002 preempts a city's regulatory efforts to provide safety oversight of a hazardous liquid pipeline within city boundaries. After a section of a hazardous liquid pipeline exploded in Seattle, Washington, the city refused to renew the pipel...

The court holds that municipal flow control ordinances do not violate the dormant Commerce Clause of the U.S. Constitution. The municipal scheme at issue requires that the garbage generated by local households and businesses be delivered to facilities that are owned and operated by a public corporat...

The court upholds the dismissal of state misdemeanor trespass and littering claims against a federal officer and contractor involved in the federal reintroduction of wolves in Wyoming. The officer and contractor were charged with the misdemeanors after they unknowingly entered private property in th...

A court holds that a county did not effect a physical or regulatory taking when it imposed conditions on a landowner's permit to activate a well on its property. The conditional use permit limited the landowner from extracting no more than 12,000 acre/feet per year of water from the aquifer underlyi...

The court rejects a mining association's statutory and constitutional claims challenging a 1999 Office of Surface Mining Reclamation and Enforcement (OSM) rule defining "valid existing rights." The Surface Mining Control and Reclamation Act prohibits new surface coal mining operations on certain lan...

The court holds that the Nuclear Regulatory Commission (NRC) violated the National Environmental Policy Act (NEPA) by categorically refusing to consider the environmental effects of a potential terrorist attack in connection with its approval of a proposed spent fuel storage installation. The NRC ar...

The court denies a petition for review challenging the U.S. Department of Transportation (DOT) Secretary's decision to grant a license for a liquefied natural gas facility in the Gulf of Mexico. The DOT's environmental impact statement for the project complies with the National Environmental Policy ...

The court upholds an Office of Surface Mining Reclamation and Enforcement (OSM) permit allowing a coal company to mine roughly 1,100 acres in the Cumberland River watershed of northeastern Tennessee. An environmental group argues that the environmental assessment is deficient in failing to consider ...

The court holds that the final environmental impact statement (EIS) the Bureau of Land Management (BLM) prepared in connection with its plan to offer long-term oil and gas leases in a portion of Alaska complies with the National Environmental Policy Act and the Endangered Species Act. Environmentali...