Workers chat at a chinese coal mine, Liulin, Shanxi, China.

- Image ID: XAPP5M
Workers chat at a chinese coal mine, Liulin, Shanxi, China.
Cavan / Alamy Stock Photo
Image ID: XAPP5M
Coal mine managers stand next to a sign advocating safety near a coal mine in Liulin, Shanxi Province, China. Surging demand from power plants and steel mills in the world's fastest-growing major economy has helped coal prices rise fivefold since 2000.
Location: Liulin Shanxi China