Soil moisture-atmosphere coupling accelerates global warming.
Journal
Nature communications
ISSN: 2041-1723
Titre abrégé: Nat Commun
Pays: England
ID NLM: 101528555
Informations de publication
Date de publication:
15 Aug 2023
15 Aug 2023
Historique:
received:
27
12
2022
accepted:
02
08
2023
medline:
16
8
2023
pubmed:
16
8
2023
entrez:
15
8
2023
Statut:
epublish
Résumé
Soil moisture-atmosphere coupling (SA) amplifies greenhouse gas-driven global warming via changes in surface heat balance. The Scenario Model Intercomparison Project projects an acceleration in SA-driven warming due to the 'warmer climate - drier soil' feedback, which continuously warms the globe and thereby exerts an acceleration effect on global warming. The projection shows that SA-driven warming exceeds 0.5 °C over extratropical landmasses by the end of the 21st Century. The likelihood of extreme high temperatures will additionally increase by about 10% over the entire globe (excluding Antarctica) and more than 30% over large parts of North America and Europe under the high-emission scenario. This demonstrates the high sensitivity of SA to climate change, in which SA can exceed the natural range of climate variability and play a non-linear warming component role on the globe.
Identifiants
pubmed: 37582806
doi: 10.1038/s41467-023-40641-y
pii: 10.1038/s41467-023-40641-y
pmc: PMC10427638
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
4908Subventions
Organisme : National Natural Science Foundation of China (National Science Foundation of China)
ID : 41822503
Organisme : National Natural Science Foundation of China (National Science Foundation of China)
ID : 42175053
Informations de copyright
© 2023. Springer Nature Limited.
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