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Post by Keli Wed Feb 15, 2012 4:53 pm

Study: Sierra snowfall consistent over 130 years
San Francisco Chronicle ^ | 2/15/12 | Peter Fimrite

Snowfall in the Sierra Nevada has remained consistent for 130 years, with no evidence that anything has changed as a result of climate change, according to a study released Tuesday.

The analysis of snowfall data in the Sierra going back to 1878 found no more or less snow overall - a result that, on the surface, appears to contradict aspects of recent climate change models.

John Christy, the Alabama state climatologist who authored the study, said the amount of snow in the mountains has not decreased in the past 50 years, a period when greenhouse gases were supposed to have increased the effects of global warming.

The heaping piles of snow that fell in the Sierra last winter and the paltry amounts this year fall within the realm of normal weather variability, he concluded.

"The dramatic claims about snow disappearing in the Sierra just are not verified," said Christy, a climate change skeptic and director of the Earth System Science Center at the University of Alabama in Huntsville. "It looks like you're going to have snow for the foreseeable future."

(Excerpt) Read more at sfgate.com ...
Keli
Keli

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Location : Zarr Chasm, WV--between Flotsam and Belch on the Cheat River
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