(EnergyAsia, January 4 2013, Friday) — With the right policies and equipment, open-pit coal miners are learning to rehabilitate and upgrade affected land at marginal additional costs, creating new useful space for communities even if the landscape is not returned to their previous state, said the International Energy Agency (IEA). Open-pit mines have long been…
ENVIRONMENT: IEA on the “greening” of open-pit coal mines
Posted on January 4, 2013 by EnergyAsia