AMOC decline linked to increased dry season rainfall in parts of the Amazon rainforest

New research led by IIASA reveals a surprising link between two major climate-tipping elements: the Southern Amazon rainforest and the Atlantic Meridional Overturning Circulation (AMOC). While the study finds that a weakening AMOC may buffer dry season rainfall loss in the Amazon, it also highlights the urgent need to reduce emissions as broader climate risks continue to escalate.

Jun 9, 2025 - 14:38
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New research led by IIASA reveals a surprising link between two major climate-tipping elements: the Southern Amazon rainforest and the Atlantic Meridional Overturning Circulation (AMOC). While the study finds that a weakening AMOC may buffer dry season rainfall loss in the Amazon, it also highlights the urgent need to reduce emissions as broader climate risks continue to escalate.