19 agosto 2014
Under the right scenario, exporting U.S. coal to power plants in South Korea could lead to a 21 percent drop in greenhouse gas emissions compared to burning it at less energy-efficient U.S. plants. Other emissions, including sulfur dioxide, nitrogen oxide and particulate matter, could also drop. But this success, researchers say, depends on which fuel source the coal replaces in South Korea, and which fuel is used to replace it in the U.S.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/4DL0QYE2F-Y/140819113050.htm
