The court holds that Eleventh Amendment sovereign immunity bars an environmental group's suit against a state environmental agency challenging the U.S. Fish and Wildlife Service's grant of a migratory bird depredation permit to the state agency. The court first holds that the state environmental age...

The court holds that a metal mining operator's claims against the U.S Environmental Protection Agency (EPA) for allegedly revising the Emergency Planning and Community Right-to-Know Act's (EPCRA's) toxic release inventory program as it applies to the mining industry without formal rulemaking are rip...

The court holds that the U.S. Department of Agriculture (USDA) violated Migratory Bird Treaty Act (MBTA) §703 when, without a permit from the U.S. Department of the Interior (DOI), it killed Canada geese during the implementation of its integrated goose management plan. The court first holds that M...

The court holds that a U.S. Environmental Protection Agency (EPA) rule establishing a bifurcated schedule for hazardous waste combustors to comply with strict new emission standards is arbitrary and capricious. The rule, promulgated under the Clean Air Act (CAA) and the Resource Conservation and Rec...

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 shrimp that live in vernal pools in California as endangered or threatened under the Endangered Species Act (ESA)....

The court affirms a district court holding that a city was liable for contributing to illegal dumping at two garbage dumps in violation of the Resource Conservation and Recovery Act (RCRA), and that the director of the state environmental agency could not be held liable for RCRA violations. Resident...

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 Species Act (ESA) was arbitrary and capricious. The lizard was identified as a candidate for listing under the ESA in...

The court affirms a district court decision rejecting an environmental group's claims for attorney fees in connection with their lawsuit against the U.S. Department of the Interior (DOI) in which they sought the listing of the Arkansas River shiner as an endangered or threatened species under the En...

The court upholds the conviction of a fertilizer company owner who allowed hazardous waste to be disposed of without a permit while knowing that his actions placed others in imminent danger of death or serious bodily injury, but the court vacates a district court order requiring the owner to pay a $...

The court affirms a district court denial of an environmental group's motion for a preliminary injunction to stay the U.S. Department of the Navy's exercises on the island of Vieques near Puerto Rico. The group alleged that the Navy violated certain Endangered Species Act (ESA) §7 procedural requir...