Story perspectives

Study Warns: AMOC Collapse Possible by 2055

9/5/2025

24 2

Summary

Story summary

A study warns the Atlantic Meridional Overturning Circulation (AMOC) could collapse by 2055 due to climate change.
The AMOC regulates global weather by transporting warm and cold water.
High carbon emissions could accelerate collapse to 2063, even with moderate warming.
Declining deep water formation from warming and Arctic ice melt threatens AMOC stability.
Immediate action for net-zero carbon emissions by 2050 is crucial to prevent severe weather changes.

1 of 1

Story summary

A study warns the Atlantic Meridional Overturning Circulation (AMOC) could collapse by 2055 due to climate change.
The AMOC regulates global weather by transporting warm and cold water.
High carbon emissions could accelerate collapse to 2063, even with moderate warming.
Declining deep water formation from warming and Arctic ice melt threatens AMOC stability.
Immediate action for net-zero carbon emissions by 2050 is crucial to prevent severe weather changes.