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<![CDATA[Study: Global warming means smoggier autumns in US Southeast]]>
The drier, warmer autumn weather that’s becoming more common due to climate change may extend summer smog well into the fall in the Southeastern U.S. in the years ahead, according to a study published on Monday.Research published in the Proceedings of the National Academy of Sciences also suggests a culprit for the smog that many people might not expect: It’s the lush woodlands that give much of the South a lovely green canopy. That’s because of a natural defense mechanism trees use to protect their leaves from drought conditions.
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2016-08-22
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