News
Coal ash crackdown continues as EPA denies extensions for six power plants
The U.S. EPA on Wednesday denied six coal plants’ requests to keep dumping toxic ash into unlined or inadequately lined pits, signaling the agency’s commitment to enforce the 2015 federal coal ash rules that had been widely flouted by companies and ignored by regulators.
Related Knowledge Center: ENERGY BASICS: coal
State of Play
The use of coal, a staple of heating and electricity-generation for decades, is in decline in the United States — supplanted by newly abundant production of natural gas — but is still dominant in some parts of the world. While economical, coal use is particularly problematic as international attention focuses increasingly on climate change.