The Ninth Circuit affirmed a lower court decision dismissing gold miners' suit against the U.S. Forest Service challenging its decision to limit the use of motor vehicles to certain roads in the El Dorado National Forest. The miners have standing to pursue their claim. At least some of the miners ha...

The Ninth Circuit held that the U.S. Forest Service complied with NEPA and the NFMA when it approved a fuels reduction project in the Lewis and Clark National Forest. The project involves understory thinning and burning to mitigate the risk of wildfire in the Middle Fork Judith Wilderness Study Area...

The Ninth Circuit affirmed a lower court decision dismissing an Eskimo village's nuisance claim against multiple oil, energy, and utility companies for their alleged contribution to climate change. The village claimed that the companies are responsible for a substantial portion of the greenhouse gas...

The Ninth Circuit held that the U.S. Forest Service's Angora Fire Restoration Project in the Lake Tahoe Basin Management Unit (LTBMU) complies with the National Forest Management Act (NFMA) and NEPA. Environmental groups argued that the NMFA required the Forest Service to demonstrate at the project ...

The Court held that the U.S. Environmental Protection Agency (EPA) has the statutory authority to regulate greenhouse gases (GHGs) from new motor vehicles. The case arose after private organizations petitioned EPA to begin regulating four GHGs, including carbon dioxid (CO2), under the Clean Air Act....