Friday, December 15, 2017
 

Climate change increased chances of record rains in Louisiana by at...

NOAA and partners conduct rapid assessment of devastating August rains

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Human-caused climate warming increased the chances of the torrential rains that unleashed devastating floods in south Louisiana in mid August by at least 40 percent, according to a team of NOAA and partner scientists with World Weather Attribution (WWA) who conducted a rapid assessment of the role of climate on the historic heavy rain event. 

As Alaska warms, methane emissions appear stable

Fate of carbon stored in permafrost remains subject of intense research

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Analysis of nearly three decades of air samples from Alaska’s North Slope shows little change in long-term methane emissions despite significant Arctic warming over that time period, according to new research published in Geophysical Research Letters.

North Dakota’s Bakken oil and gas field leaking 275,000 tons of methane...

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The Bakken oil and gas field is leaking a lot of methane, but less than some satellites report, and less than the latest Environmental Protection Agency inventory for petroleum systems, according to the researchers’ calculations. That's the finding of the first field study measuring emissions of this potent greenhouse gas from the Bakken, which spans parts of North Dakota and Montana. The work was published today in the Journal of Geophysical Research: Atmospheres

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