The Trump administration has waived 31 environmental laws to blast barriers and bulldoze roads in Big Bend National Park: —Clean Air Act —Endangered Species Act —National Fish and Wildlife Act —Safe Drinking Water Act —Wilderness Act —Federal Water Pollution Control Act —Federal Land Policy and Management Act —Eagle Protection Act —Farmland Protection Policy Act —Native American Graves Protection and Repatriation Act —National Historic Preservation Act —Energy Independence and Security Act —Archaeological and Historic Preservation Act —National Park Service General Authorities Act —Archaeological Resources Protection Act —National Trails System Act —Solid Waste Disposal Act —Comprehensive Environmental Response, Compensation, and Liability Act —Migratory Bird Conservation Act —Fish and Wildlife Coordination Act —Historic Sites, Buildings, and Antiquities Act —Federal Cave Resources Protection Act —Migratory Bird Treaty Act —National Environmental Policy Act —National Park Service Organic Act —Noise Control Act —Paleontological Resources Protection Act —Wild and Scenic Rivers Act —Antiquities Act —Wild Horse and Burro Act —Administrative Procedure Act