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Black carbon causes twice as much global warming than previously thought
2013-01-15 18:17:00| Climate Ark Climate Change & Global Warming Newsfeed
Guardian: Soot from burned wood and diesel exhausts may have twice the impact on global warming than previously thought, according to a new study published on Tuesday. The "black carbon" is said to be the second most important man-made agent of climate change. The findings, published in the Journal of Geophysical Research Atmospheres, suggest there may be untapped potential to curb global warming by reducing soot emissions. Huge quantities of man-made soot enter the atmosphere every year. Around 7.5m...
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Black carbon larger cause of climate change than previously assessed
2013-01-15 17:11:00| Climate Ark Climate Change & Global Warming Newsfeed
EurekAlert: Black carbon is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this issue. The landmark study published in the Journal of Geophysical Research-Atmospheres today says the direct influence of black carbon, or soot, on warming the climate could be about twice previous estimates. Accounting for all of the ways it can affect climate, black carbon is believed to...
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Winalta Terminates Previously Announced Asset Sale
2013-01-02 17:25:00| OGI
Winalta Inc., based in Stony Plain, Alberta, announces termination of Sylvan Lake lands asset sale.
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