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…

The court holds that a city ordinance requiring all garbage collected within city limits, except garbage destined for out-of-state disposal, to be processed at the city-owned transfer station…

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…

The court affirms two Federal Communications Commission (FCC) orders that promulgated guidelines for health and safety standards for radio frequency radiation. In addition to health and safety…

The court accepts and enters a consent decree between a citizen group and West Virginia's environmental agency that commits the agency to strengthen the application and oversight of the state…

The court holds that a district court incorrectly applied the doctrine of offensive collateral estoppel, thereby precluding the owner of a uranium mill from litigating the issue of negligence, in…

The court holds that a state could be held negligent for failing to remove underwater debris that injured a swimmer even though the state environmental agency never formally designated for…

The court finds that a U.S. Forest Service letter enforcing a decision to close certain areas of Lolo National Forest to motorized use did not constitute final agency action subject to review…

The court holds that a U.S. Forest Service regulation governing special use permits for gatherings of 75 people or more does not violate the U.S. Constitution. The court first holds that the…

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…