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AMOC Collapse Could Lead to Severe Drought in Spain

12/8/2025

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Summary

Story summary

If the Atlantic Meridional Overturning Circulation (AMOC) collapses, Spain could face extended dry seasons and droughts over the next 1,000 years.
The AMOC is crucial for regulating climate by transporting heat and moisture.
Researchers conducted simulations showing that without the AMOC, Spain's dry-season intensity could rise by 60%.
Experts caution that the results are theoretical and should be interpreted cautiously.

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Story summary

If the Atlantic Meridional Overturning Circulation (AMOC) collapses, Spain could face extended dry seasons and droughts over the next 1,000 years.
The AMOC is crucial for regulating climate by transporting heat and moisture.
Researchers conducted simulations showing that without the AMOC, Spain's dry-season intensity could rise by 60%.
Experts caution that the results are theoretical and should be interpreted cautiously.