A collapse of the atlantic meridional overturning circulation (amoc) may lead to substantial oceanic carbon release and additional global warming. However, the resilience of this ocean current is a matter of debate, with some reports suggesting it may be more resilient than feared, while others indicate it is closer to collapse than previously thought. The potential consequences of an amoc collapse include amplifying global warming and disrupting climate systems, with some studies suggesting it could turn the southern ocean into a carbon source.