A Minnesota appeals court held that the state Department of Natural Resources (DNR) erred by not obtaining a federal permit for a construction project that affected a lake's water level. Hoffman Lake and West McDonald Lake are separated by a strip of land less than 10 feet wide. In 2015, a Hoff...

A district court held that the approval of a mining project in Montana violated NEPA, the CWA, and the National Forest Management Act. A mining company submitted a plan to the Forest Service and the Montana Department of Environmental Quality (DEQ) to extract copper and silver from an ore vein that ...

The Ninth Circuit vacated EPA's conditional registration of a pesticide because the Agency failed to support its requisite finding that registration was in the public interest. A pesticide manufacturer applied to register a pesticide that uses nanosilver as its active ingredient. EPA conditionally r...