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dc.contributor.authorSamset, Bjørn Hallvard
dc.contributor.authorZhou, C.
dc.contributor.authorFuglestvedt, Jan S.
dc.contributor.authorLund, Marianne Tronstad
dc.contributor.authorMarotzke, J.
dc.contributor.authorZelinka, M.D.
dc.date.accessioned2024-03-06T12:23:28Z
dc.date.available2024-03-06T12:23:28Z
dc.date.created2023-11-29T09:48:21Z
dc.date.issued2023
dc.identifier.citationCommunications Earth & Environment. 2023, 4 (1), .en_US
dc.identifier.issn2662-4435
dc.identifier.urihttps://hdl.handle.net/11250/3121286
dc.description.abstractThe change in global mean surface temperature is a crucial and broadly used indicator of the evolution of climate change. Any decadal scale changes in warming rate are however obfuscated by internal variability. Here we show that the surface temperature increase through the recent La Nina influenced years (2022) is consistent with the 50-year trend of 0.18 °C/decade. We use an Earth System Model based tool to filter out modulations to the warming rate by sea-surface temperature patterns and find consistent warming rates in four major global temperature data series. However, we also find clear indications, in all observational series, of a step-up in warming rate since around 1990. CMIP6 models generally do not capture this observed combination of long-term warming rate and recent increase.en_US
dc.language.isoengen_US
dc.publisherSpringer Nature ltden_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleSteady global surface warming from 1973 to 2022 but increased warming rate after 1990en_US
dc.title.alternativeSteady global surface warming from 1973 to 2022 but increased warming rate after 1990en_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.source.pagenumber0en_US
dc.source.volume4en_US
dc.source.journalCommunications Earth & Environmenten_US
dc.source.issue1en_US
dc.identifier.doi10.1038/s43247-023-01061-4
dc.identifier.cristin2204718
dc.relation.projectNorges forskningsråd: 324182en_US
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal