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To: Mike Darancette
5) Isn’t the Melting of Arctic Sea Ice Evidence of Warming? Warming, yes…manmade warming, no. Arctic sea ice naturally melts back every summer, but that meltback was observed to reach a peak in 2007. But we have relatively accurate, satellite-based measurements of Arctic (and Antarctic) sea ice only since 1979. It is entirely possible that late summer Arctic Sea ice cover was just as low in the 1920s or 1930s, a period when Arctic thermometer data suggests it was just as warm. Unfortunately, there is no way to know, because we did not have satellites back then. Interestingly, Antarctic sea ice has been growing nearly as fast as Arctic ice has been melting over the last 30+ years.

Great post - thanks Daracnette...

11 posted on 03/09/2014 10:35:51 AM PDT by GOPJ (“Don't be pushed by your problems. Be led by your dreams" - Ralph Waldo Emerson)
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To: GOPJ
...possible that late summer Arctic Sea ice cover was just as low in the 1920s or 1930s, a period when Arctic thermometer data suggests it was just as warm.

1922 article talks about melting arctic:
http://wattsupwiththat.com/2008/03/16/you-ask-i-provide-november-2nd-1922-arctic-ocean-getting-warm-seals-vanish-and-icebergs-melt/

Snopes says true.
http://www.snopes.com/politics/science/globalwarming1922.asp

14 posted on 03/09/2014 11:01:58 AM PDT by Mike Darancette (Do The Math)
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