New study on AMOC collapse has been published (see:
https://www.science.org/doi/10.1126/sciadv.adk1189 ).

The following links give good overall summary of the study and it's impacts (links in reply posts below) 1/n

#ClimateChange #AMOC #Atlantic

Atlantic Ocean circulation nearing ‘devastating’ tipping point, study finds

Collapse in system of currents that helps regulate global climate would be at such speed that adaptation would be impossible

The Guardian
RealClimate: New study suggests the Atlantic overturning circulation AMOC “is on tipping course”

RealClimate: A new paper was published in Science Advances today. Its title says what it is about: "Physics-based early warning signal shows that AMOC is on tipping course." The study follows one by Danish colleagues which made headlines last July, likewise looking for early warning signals for approaching an AMOC tipping point (we discussed it here),

RealClimate | Climate science from climate scientists...
New Scientist interview of the study author's summarize the impacts nicely:
https://www.newscientist.com/article/2416631-atlantic-current-shutdown-is-a-real-danger-suggests-simulation/
4/n
Atlantic current shutdown is a real danger, suggests simulation

The most detailed computer model run so far shows that melting ice sheets could cause the collapse of the major ocean current that warms Europe, but it's still unclear how likely this is to happen

New Scientist