Friday, November 18, 2016

Climate change alarm bells ring as North Pole records temperatures 20 degrees C above average


Alarm bells have begun to ring to warn about severe climate change in the offing as the North Pole records a temperatures that is 20 degrees C (36 degrees Fahrenheit) above average. This rise in temperature coupled with a record low extent of sea ice for October, is a major cause for alarm and is sending climate change alarm bells ringing around the world.
This has been reported in timesofindia.indiatimes.com dated 19 November 2016.
Right now it is polar night when night lasts for more than 24 hours and the Arctic is supposed to get super-cold. October is the first full month when sea ice is supposed to grow. But, the situation is bad - the ice area is 28.5% below the 1981-2010 average, the smallest extent since records began to be maintained in 1979.
The National Oceanic and Atmospheric Administration (NOAA) has declared this October as the third warmest on record behind 2014 and 2015.
In the opinion of NOAA meteorologists, the Arctic has been unusually warm for a long period of time. Parts of Greenland, including the top of Greenland's ice sheet, were over 7 degrees Celsius warmer than average last month and, there has been a "meteoric rise in October temperatures on Alaska's north slope." This has been revealed by NOAA 's climate science and services manager in Alaska.


Image courtesy wikimediacommons.org


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