The court holds that the Mineral Management Service (MMS) did not violate the National Environmental Policy Act (NEPA) in promulgating a development and production plan (DPP) under the Outer Continental Shelf Lands Act (OCSLA) for an oil and gas development project located off the north coast of Ala...

The court reverses a lower court decision finding the Office of Surface Mining Reclamation and Enforcement (OSM) liable for the permanent taking of a mining company's leasehold property. The mining company applied to the OSM for a permit and was told that its application was administratively incompl...

The court denies an environmental group's motion to preliminarily enjoin construction of a development project in Louisiana until the U.S. Army Corps of Engineers prepares an environmental impact statement for the project. The court first holds that the Corps' finding of no significant impact for th...

The court grants environmental groups' motion to preliminarily enjoin the U.S. Forest Service from implementing a salvage project in the Bitterroot National Forest until any administrative appeals have been resolved pursuant to the Appeals Reform Act. After the final environmental impact statement f...

The court holds that the U.S. Forest Service violated the National Forest Management Act (NFMA) in its approval of a timber salvage project in the Manti-La Sal Forest in Utah, but that the court did not have jurisdiction to review National Environmental Policy Act (NEPA) claims brought against the F...

The court holds that the U.S. Forest Service's environmental impact statement (EIS) for a post-fire logging project on the Six Rivers National Forest violated the National Environmental Policy Act and the National Forest Management Act (NFMA) and, therefore, enjoins the Forest Service from any furth...

The court holds that the Federal Aviation Administration (FAA) failed to adequately consider the cumulative impacts on the natural quiet of Zion National Park in its environmental assessment (EA) for a nearby airport expansion project. The court first holds that the FAA's EA failed to address the to...

The court affirms a district court decision requiring the U.S. Fish and Wildlife Service (FWS) to prepare an environmental impact statement (EIS) and to issue a critical habitat designation for the Rio Grande Silvery Minnow within 120 days. In 1994, the minnow was listed as an endangered species. FW...

The court holds that two U.S. Forest Service (Forest Service) timber sales in the Boise National Forest in Idaho violated the National Forest Management Act (NFMA) and the National Environmental Policy Act (NEPA). Environmental groups brought suit against the Forest Service seeking to enjoin the sal...

The court reverses a district court dismissal of two counts of an environmental group's suit alleging that five U.S. Forest Service (Forest Service) timber sales in the Payette National Forest in Idaho violate the National Forest Management Act (NFMA). The two dismissed counts alleged that the Fores...