Clean Air Act

A White House executive order aims to expedite infrastructure projects to boost economic recovery. It lets federal agencies waive environmental protections, but critics question its legality.

The U.S. Justice Department says Marathon Petroleum Corp. will pay a fine of nearly $3 million and spend another $2.8 million on pollution controls at its…

A national environmental group has launched a 500 thousand dollar ad campaign against Republican U.S. Senator Rob Portman of Ohio, claiming a federal…

A Columbus man has pleaded guilty to violating the Clean Air Act by releasing a refrigerant into the air during the theft of dozens of air conditioning…