Residents of Oak Grove and Adger are demanding transparency and accountability around the mine expanding under their community. Public officials and regulators have remained largely silent in the face ...

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 ...