Immense ‘dome’ of fresh water bulging atop Arctic Ocean off Alaska Doug O’Harra CPOM scientists have discovered that the freshwater stored in the western Arctic Ocean has increased by 8000 km3 between the mid 1990s and 2010. Credit: UCL – ESA – PVL Enough extra fresh water to just about fill lakes Michigan and Huron to the brim has collected in the top layers of the Arctic Ocean northeast of Alaska during the past decade, according to new research published in the journal Nature Geoscience. Driven largely by strong winds and an immense circular current, some 8,000 cubic kilometers of fresh water have…
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