Friday, August 7, 2009

Arctic Ocean may be polluted soup by 2070

By 2070, the Arctic could be a stagnant polluted sea (Image: Jonathan Hayward / Rex Features)

Arctic Ocean may be polluted soup by 2070

Without drastic cuts in emissions, the Transpolar Drift, one of the Arctic's most powerful currents and a key disperser of pollutants, is likely to disappear because of global warming.

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