Haze is a major problem in national parks and wilderness areas, created in part by coal plants and other heavy industries that emit air pollution that obscures scenic views from the Grand Canyon to Yellowstone and beyond. Congress directed the U.S. Environmental Protection Agency to clean up industrial sources of haze pollution in our nation’s…

Petition for Review

Lawsuit seeks to reinstate heightened requirements for pollution controls on twin coal-fired plants. Groups will also ask Biden administration to reconsider

Coal-fired power plants over Colorado Plateau will continue to pollute

Coal-fired power plants over Colorado Plateau will continue to pollute

Local residents and groups appeal to federal court for clean air standards

New federal policy allows some coal-fired power plants to continue spewing haze-causing emissions