Air Quality

The lawsuit comes two days after the Trump administration revoked California's ability to set its own rules for automobiles. The state's top prosecutor blasted the move as "arbitrary and capricious."

A new report by the American Lung Association gives Franklin County's air quality a failing grade due to the high number of air quality alerts last year.…

The Ohio EPA is seeking from the federal government a new air quality designation for central Ohio that the American Lung Association has consistently…