President Donald Trump signed an executive order on Tuesday to expand the mining and use of coal in the U.S., calling it “beautiful, clean coal.” During a ceremony at the White House, ...

An innovative process converts CO2 into solid, durable materials that trap carbon. Using seawater, electricity, and carbon ...

It's the latest move by the Trump administration that clashes with global aims to reduce coal power and cut harmful ...

The moves include loosening environmental rules, but it is unclear how much they can help reverse the sharp decline in coal ...