A World Without Ice by Henry Pollack, Ph.D.
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  • DID YOU KNOW…Antarctica doubles in area when the surrounding southern ocean freezes each winter

HENRY POLLACK and his colleagues on the Intergovernmental Panel on Climate Change shared the 2007 Nobel Peace Prize with former vice president Al Gore. Pollack has been a professor of geophysics at the University of Michigan for more than forty years, travels regularly to Antarctica, and has conducted scientific research on all seven continents. He now serves as a science adviser to Al Gore’s Climate Project. Also the author of Uncertain Science . . . Uncertain World, he lives in Ann Arbor.

Henry Pollack, Ph.D.
The biggest driver of climate change today is, without question, the impact of human industrial activity on the chemistry of the atmosphere.