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Black Carbon

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Tiny black particle steps into limelight as NASA's Image of the Day.

With public interest in climate change reaching new highs during the summit in Copenhagen, today's NASA Image of the Day, showing the distribution of black carbon over the earth's northern hemisphere, assumes added relevance. Black carbon, better known as soot, is thought to be the second largest contributor to global warming after CO2. Found globally but concentrated over Asia, black......read more

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