Wednesday, April 09, 2008

ENVIRONMENT - Our CO2 Footprint

"Mapping the U.S. carbon footprint" by Elsa Wenzel



The map, by the Vulcan Project, took more than two years to complete and cost nearly a quarter of a million dollars, with backing from NASA and the Department of Energy. The result, named after the Roman god of fire, is 100 times more detailed than earlier imagery, according to its researchers.

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