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192 pages, Paperback
Published February 1, 2016
On a planet dominated by sea, the Southern Ocean will remain the most important body of water, driving the vast gyres of the Pacific, Atlantic and Indian Oceans. Until the East Antarctic ice cap melts, it will be the major source of bottom-water formation, the baseline for global ocean circulation – and indeed global climate control.We learn that three-quarters of the world's fresh water is locked up in Antarctica. The Ross Ice Shelf, a small part of Antarctica, is the size of France—an ice slice 200 meters thick. It has shrunk and expanded at least forty times in the last five million years. And Antarctica used to be almost tropical. Duh? Hello? Climate change?