The Court holds that the tribal exhaustion doctrine does not require a district court to abstain from deciding whether Native Americans' tort claims arising from uranium mining on their reservation constitute public liability actions under the Price-Anderson Act. The defendant companies filed suit i...

The court holds that the commission regulating an interstate radioactive waste compact can impose on the state hosting the compact's radioactive waste facility a reasonable deadline for licensing the facility. The court first holds that the compact clearly authorizes the commission to set a reasonab...

The court holds that the Alaska mining commissioner permissibly nullified the mining rights acquired by a mining claims locator on state-selected federal lands. The court first holds that the commissioner did not err in finding that the locator was not qualified to conduct business in Alaska and, th...

The court reverses a district court summary judgment decision that ordered the owners of unpatented mill site claims in the Tonto National Forest in Arizona to remove themselves and all their things from the sites and to restore the sites to their natural condition. The government sought to evict th...

The court holds that the Price-Anderson Act conferred federal jurisdiction on a district court in a removal action where individuals alleged tortious injury arising from uranium mining. In two separate class action suits, over 1,000 individuals alleged personal injury and property damage arising fro...

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's surface coal mining program authorized under the Surface Mining Control and Reclamation Act (SMCRA). The g...

The court holds that Nebraska, a host state for a regional disposal facility, does not have a unilateral right under the Central Interstate Low-Level Radioactive Waste Compact to veto low-level radioactive waste export permits issued by the Central Interstate Low-Level Radioactive Waste Commission. ...

The court affirms in part and vacates in part a district court's award of attorney fees to environmental groups that sought to rescind new mining permits issued to a company that owned a mine in violation of the Surface Mining Control and Reclamation Act (SMCRA). The U.S. Department of the Interior'...

The court holds that it lacks jurisdiction to hear a citizen group's request for a preliminary injunction against the U.S. Nuclear Regulatory Commission (NRC) to prevent further implementation of the early component removal plan for decommissioning the Yankee Rowe nuclear power plant and to enjoin t...

The court holds that a district court lacked jurisdiction over a parent corporation's challenge to a pending U.S. Nuclear Regualatory Commission (NRC) hearing to determine whether the company was liable for cleanup costs at the facility of its subsidiary, which is an NRC licensee. The NRC attempted ...