Collapse of key ocean current would cause carbon feedback

Collapse of key ocean current would cause carbon feedback

The seas round Antarctica would possibly start releasing CO2 Nigel Killeen/Getty Images Global warming attributable to humanity’s carbon emissions has been slowing the Atlantic Meridional Overturning Circulation (AMOC), a system of currents together with the Gulf Stream that warms Europe. If the AMOC collapsed completely, it might launch large quantities of carbon from the deep…

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