U.S. Greenhouse Gas Emissions Down 1.5 percent In 2006

Total U.S. greenhouse gas emissions have dropped 1.5 percent. GHG emissions were  7,075.6 million metric tons carbon dioxide equivalent  in 2006, a decrease of 1.5 percent from the 2005 level according to Emissions of Greenhouse Gases in the United States 2006, a report (PDF) released by the Energy Information Administration.
Since 1990, U.S. GHG emissions have [...]

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