Articles | Volume 20, issue 6
https://doi.org/10.5194/cp-20-1365-2024
https://doi.org/10.5194/cp-20-1365-2024
Research article
 | 
25 Jun 2024
Research article |  | 25 Jun 2024

Investigating similarities and differences of the penultimate and last glacial terminations with a coupled ice sheet–climate model

Aurélien Quiquet and Didier M. Roche

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Cited articles

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Short summary
In this work, we use the same experimental protocol to simulate the last two glacial terminations with a coupled ice sheet–climate model. Major differences among the two terminations are that the ice sheets retreat earlier and the Atlantic oceanic circulation is more prone to collapse during the penultimate termination. However, for both terminations the pattern of ice retreat is similar, and this retreat is primarily explained by orbital forcing changes and greenhouse gas concentration changes.
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