These mines have deployed some of the world's largest and most advanced mining machines such as the "Surface Miner" that extracts and cuts coal without blasting for eco-friendly mining operations.

The world’s largest coal mining firm is to "aggressively" pursue solar energy and continue to close smaller mines. Coal India Limited (CIL) plans to invest in a 3,000 megawatt solar energy ...

For the people of Gillette, dropping coal… Nation’s largest coal mining company files for bankruptcy protection Peabody Energy, the country's largest coal company, filed for Chapter 11 ...

Founded in 1998, BUMA has since become Indonesia’s second-largest coal mining services contractor by production volume. The company is a unit of Indonesia-listed Delta Dunia Makmur that has ...

A two-day blockade of the world's largest coal port has triggered ... Eco groups call for a mining firm to "break its silence" over a coal mine. Phil Thomas says questions remain over a long ...

The project would be among the largest recent expansions ... The project is set to use the destructive longwall mining method, where bladed machines shear coal from expanses as wide as 1,000 ...

the largest of about 120 that have taken place in Iowa since the 1980s. Several have garnered national recognition for their ingenuity. Coal mining was a short but significant part of Iowa’s ...