Coal and Gas Fight Over Electric Generation Market - IERMay 6, 2013 . This allowed coal to increase its share of electric generation to 40 percent . [ii] That's most likely due to EPA regulations, which reflect President.what is coal used for,Top 5 Facts: Uses of coal | How It WorksMay 8, 2011 . What can we actually do with this black stuff? . Heat from burning coal boils water, and steam spins a propeller. A machine turns this into.
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