Drivers of summer Arctic sea-ice extent at interannual time scale in CMIP6 large ensembles revealed by information flow

Abstract Arctic sea-ice extent has strongly decreased since the beginning of satellite observations in the late 1970s. While several drivers are known to be implicated, their respective contribution is not fully understood. Here, we apply the Liang-Kleeman information flow method to five different l...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	David Docquier, François Massonnet, Francesco Ragone, Annelies Sticker, Thierry Fichefet, Stéphane Vannitsem
Format:	Article
Language:	English
Published:	Nature Portfolio 2024-10-01
Subjects:	Arctic sea ice Causality Large ensembles Air temperature Ocean heat transport Atmospheric heat fluxes
Online Access:	https://doi.org/10.1038/s41598-024-76056-y