Wednesday, January 22, 2014

Great Lakes Water Levels Subject of Recent Reports

<> Great Lakes Water Levels Subject of Recent Reports - Rising and falling water levels in the Great Lakes are influenced by evaporation, rain and snowfall in ways that aren't fully understood and are becoming less predictable as the climate warms, according to scientific reports made public Tuesday. This winter's bitterly cold weather is forming ice on areas of the lakes that will reduce evaporation by blocking water vapor from rising 

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