The facility, in Colstrip, Mont., used a new E.P.A. system for requesting special waivers from President Trump.

The administration is opening the door for increased production of a fossil fuel that industry has mostly moved past.

President Donald Trump's administration intends to overturn pollution rules aimed at reducing soot and greenhouse gas emissions from U.S. coal-fired power plants in a move intended to help keep some ...

While water isn't a fuel, it can be used to make planet-friendly "green hydrogen," which could help us wean off dirty energy sources like coal and oil ... and make a big dent in planet-warming ...

FILE PHOTO: U.S. President Donald Trump acknowledges coal miners during a Make America Great Again rally at the Civic Center in Charleston ...