After being sealed in January due to a fire, officials have announced that the Leer South Mine in Barbour County has resumed ...

The brutally efficient coal-extraction method known as “longwall mining” has permanently damaged a half-dozen streams in Pennsylvania, state regulators have found — a finding that could trigger deeper ...

Arch Resources ARCH announced that the Leer South longwall mine in Barbour County, WV has started commercial production. The longwall mine is expected to produce up to 4 million tons per year of ...

Kim Jones has a hard time explaining the disappearance of the once-gushing stream to her children, Kaitlyn and D.J. Steven Sunshine The brutally efficient coal-extraction method known as “longwall ...

CANONSBURG, Pa., Dec. 18, 2025 /PRNewswire/ -- Today, Core Natural Resources, Inc. (NYSE: CNR) ("Core," the "company," "we" or "our") announced that it has resumed longwall operations at its Leer ...

Construction is expected to start next week on a mammoth mining project in Tuscaloosa County expected to more than double the mining company’s production capacity. Warrior Met Coal could spend up to ...

Score one for King Coal in northern Appalachia. Today’s boom in the coalfields of southwestern Pennsylvania — where the 42.7 million tons extracted in 2007 fetches double its price ($111 a ton) of ...

The share price of Core Natural Resources, Inc. (NYSE:CNR) surged by 3.98% between December 12 and December 19, 2025, putting ...

This article originally appeared on Inside Climate News, a nonprofit, independent news organization that covers climate, energy and the environment. It is republished ...

CANONSBURG - Core Natural Resources, Inc. (NYSE:CNR) has resumed longwall operations at its Leer South metallurgical mine in West Virginia, the company announced Thursday. The stock, currently trading ...