A district court denied summary judgment for environmental and tribal groups in a challenge to the Army Corps of Engineers' decision to issue permits under the CWA and the Rivers and Harbors Act for a project to replace sections of an oil pipeline in Minnesota. The groups argued the Corps' decision ...

A district court remanded back to state court two climate liability suits brought against oil companies. A city and county in Maryland had sued the companies in state court, alleging they concealed climate-related harms caused by fossil fuels. The companies removed the suits to federal court based o...