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Politics : View from the Center and Left

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To: Win Smith who wrote (114775)7/6/2009 11:48:59 AM
From: Wharf Rat   of 541740
 
"few took much notice when in the 1960s Charles Keeling..."

On the other hand, some details of his (Gore) past were interesting and relevant, such as the fact that he took college courses in the late 1960s from Harvard's Dr. Roger Revelle. Revelle and Dr. Charles Keeling were the pioneers in measurements of atmospheric CO2, and thus Gore got a very early exposure to the now infamous "Keeling Curve" (Figure 1), showing the build-up of atmospheric CO2. This early exposure to the significant impact humans were having on the atmosphere deeply affected Gore, and in the movie he details efforts he made to call attention to the issue long before most people had heard of it, back in the 1970s and 80s. Gore's slide show appropriately displays many graphs of the Keeling Curve, as it is probably the most important and most famous finding in climate change science.
wunderground.com

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