Scientists worry that a surge of meltwater from Greenland could irreversibly collapse the Atlantic Meridional Overturning Circulation, but new modelling suggests the weakening of the current could be reversed if CO2 levels come back down

Source: [New Scientist](https://www.newscientist.com/article/2532392-slowdown-of-amoc-ocean-current-may-be-gradual-and-reversible/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home)

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