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Remotely operated aircraft measure Arctic soot

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Uploaded on Jun 16, 2011

Small, new, remotely-operated, unmanned aircraft are being flown in the Arctic to measure black soot. The soot is produced by burning diesel fuel, agricultural fires, forest fires, and wood-burning stoves. It is transported by winds to the Arctic, where it darkens the surface of snow and ice, enhancing melting and solar warming. See http://saga.pmel.noaa.gov/Field/CICCI... & http://www.pmel.noaa.gov/edd/pmel-the...

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