Articles | Volume 16, issue 4
https://doi.org/10.5194/esd-16-1221-2025
https://doi.org/10.5194/esd-16-1221-2025
Research article
 | 
01 Aug 2025
Research article |  | 01 Aug 2025

Physics of AMOC multistable regime shifts due to freshwater biases in an EMIC

Amber A. Boot and Henk A. Dijkstra

Data sets

ESD_fw_bias_v1.1 Amber A. Boot https://doi.org/10.5281/zenodo.14887681

Model code and software

ESD_fw_bias_v1.1 Amber A. Boot https://doi.org/10.5281/zenodo.14887681

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Short summary
The Atlantic Meridional Overturning Circulation (AMOC) is a tipping element in the Earth system that affects the global climate. We often use models to understand how the AMOC tips. However, these models are flawed. Here we study the effect of these flaws on the AMOC multistable regime in a climate model. We artificially add additional flaws to the model. We find that AMOC stability can be affected by such flaws, and a reduction in such flaws in climate models is therefore thought to be essential.
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