Massey Energy

Massey Energy was a coal mining company based in the United States, primarily operating in Kentucky and West Virginia. It was known for extracting coal to produce energy and electricity. The company faced criticism for safety practices, notably after a 2010 mining disaster at the Upper Big Branch Mine that resulted in 29 deaths. Massey Energy was acquired by Arch Coal in 2011, and its operations and assets became part of a larger company. The company's history highlights the importance of safety standards and responsible management in the mining industry.