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Global carbon dioxide levels at record high in 2013
2014-09-10 04:38:00| Climate Ark Climate Change & Global Warming Newsfeed
Associated Press: Carbon dioxide levels in the atmosphere reached a record high in 2013 as increasing levels of man-made pollution transform the planet, the U.N. weather agency said Tuesday. In an annual report, the World Meteorological Organization said that carbon dioxide, the heat-trapping gas blamed for the largest share of global warming, rose to global concentrations of 396 parts per million last year, the biggest year-to-year change in three decades. That's an increase of 2.9 ppm from the previous year...
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Category:Electronics and Electrical