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Wednesday, April 09, 2008

Project finds Southeast is a bigger source of CO2 pollution than previously thought

Named after the Roman god of fire, Project Vulcan is a new system for mapping carbon dioxide emissions. Funded by NASA and the Department of Energy under the North American Carbon Program, it's run out of Purdue University in Indiana. The scientists who created the high-resolution, interactive maps say they held some surprises:
"For example, we've been attributing too many emissions to the northeastern United States, and it's looking like the southeastern U.S. is a much larger source than we had estimated previously," says Kevin Gurney, an assistant professor of earth and atmospheric science at Purdue University and leader of the project.
The Vulcan data is available for download clicking here. A video of the maps and simulations of the atmospheric fate of fossil fuel CO2 also can be viewed on YouTube here.

(Map from Project Vulcan; click on image for larger version.)

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CHRIS KROMM blogs three days a week for Facing South. He is Executive Director of the Institute for Southern Studies and publisher of the Institute’s award-winning magazine, Southern Exposure.

R. NEAL blogs two days a week for Facing South. Based in Knoxville, TN, R. Neal formerly ran the popular blog South Knox Bubba. He is now coordinator of KnoxViews.

SUE STURGIS blogs three days a week for Facing South. The editorial coordinator of the Institute's Gulf Coast Reconstruction Watch website, she is a freelance reporter who lives and works in Raleigh, NC.

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