divendres, 27 de gener del 2017

#global warming evidences 2☔

Arctic sea ice extent for December 2016 averaged 12.10 million square kilometers. The second lowest December extent in the satellite record. The rate of ice growth for December was 90,000 square kilometers.
Air temperatures at the 925 hPa level (approximately 2,500 feet above sea level) were more than 3 degrees Celsius above the 1981 to 2010 average over the central Arctic Ocean and northern Barents Sea, and as much as 5 degrees Celsius.
While daily extents for December 2016 were at record lows, based on the method employed by NSIDC, the monthly average extent for December 2016 was slightly higher than that recorded for December 2010, the record low December in the satellite record.
The glaciers dissapear in all  the world Argentina had a huge glacier and is no longer and in Àfrica.

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