One miner is dead and another injured after an early Friday morning incident at Arch Coal’s Black Thunder coal mine in Wyoming, officials say. A power shovel that was traveling up a ramp, rolled ...

The Powder River Basin’s two largest producers continue to be the canary in Wyoming’s coal mining industry. The 2025 first quarter earnings reports ...

CASPER, Wyo. — Arch Coal, the second-largest coal company in America and the operator of the Black Thunder mine near Wright, filed for bankruptcy Monday. The move is necessary to restructure the ...

Wyoming Business Report eDaily,"A coal miner was killed early Friday morning and another miner was injured at the Black Thunder mine in southern Campbell County. Killed was Jacob Dowdy ...

Peabody Energy cut 235 people at North Antelope Rochelle, or 15 percent of the workforce at America’s largest mine. Arch Coal said it was cutting 15 percent, or 230 people, at its Black Thunder ...

Arch, which operates the Black Thunder and Coal Creek mines in the Powder River Basin, will enter an “all-stock merger” with CONSOL Energy to create Core Natural Resources, according to the ...

GILLETTE, Wyo. — Arch Coal has announced plans to scale back production at its Black Thunder mine in northeast Wyoming by about 10 million ton this year. Company CFO Paul A. Lang on Thursday ...

US coal miner Arch Coal’s Black Thunder mine has been awarded the Wyoming Department of Environmental Quality (DEQ) reclamation award, an accolade that president and COO Paul Lang said on ...

Rate of black ... like coal employ 10 percent of the state’s private sector workforce -- they can spell disaster. For the people of Gillette, dropping coal… Nation’s largest coal mining ...

Used to be, black lung didn't force a man out of the mines until he was in his late fifties or early sixties. Kevin is just 34. Kevin has been a coal miner almost half his life. At age 18 ...

Correction: This segment stated that coal mining is regulated by the federal Mine Safety and Health Association. The agency's correct title is the Mine Safety and Health Administration.