Not good news. " Since the global thermal maximum about 5,000 years ago, Greenland has cooled 5 degrees Fahrenheit, but in the last 50 years, it has warmed back up that amount and added a couple of degrees of warmth for good measure."

Not good news. " Since the global thermal maximum about 5,000 years ago, Greenland has cooled 5 degrees Fahrenheit, but in the last 50 years, it has warmed back up that amount and added a couple of degrees of warmth for good measure."
http://m.dailykos.com/story/2015/03/05/1368815/-Greenland-passes-tipping-points-Positive-feedback-accelerates?detail=email

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