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Tropical forests did not recover from the strong 2015–2016 El Niño event

hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorWIGNERON, Jean-Pierre
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
hal.structure.identifierNanjing University of Information Science and Technology [NUIST]
dc.contributor.authorFAN, Lei
hal.structure.identifierLaboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette] [LSCE]
hal.structure.identifierICOS-ATC [ICOS-ATC]
dc.contributor.authorCIAIS, Philippe
hal.structure.identifierLudwig-Maximilians University [Munich] [LMU]
dc.contributor.authorBASTOS, Ana
hal.structure.identifierDepartment of Geosciences and Natural Resource Management [Copenhagen] [IGN]
dc.contributor.authorBRANDT, Martin
hal.structure.identifierEvolution et Diversité Biologique [EDB]
dc.contributor.authorCHAVE, Jerome
hal.structure.identifierCalifornia Institute of Technology [CALTECH]
hal.structure.identifierUniversity of California [Los Angeles] [UCLA]
dc.contributor.authorSAATCHI, Sassan
hal.structure.identifierWoods Hole Research Center
hal.structure.identifierDepartment of Earth and Environment [Boston]
dc.contributor.authorBACCINI, Alessandro
hal.structure.identifierDepartment of Geosciences and Natural Resource Management [Copenhagen] [IGN]
dc.contributor.authorFENSHOLT, Rasmus
dc.date.accessioned2024-04-08T11:53:06Z
dc.date.available2024-04-08T11:53:06Z
dc.date.issued2020
dc.identifier.issn2375-2548
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/195515
dc.description.abstractEnSevere drought and extreme heat associated with the 2015–2016 El Niño event have led to large carbon emissions from the tropical vegetation to the atmosphere. With the return to normal climatic conditions in 2017, tropical forest aboveground carbon (AGC) stocks are expected to partly recover due to increased productivity, but the intensity and spatial distribution of this recovery are unknown. We used low-frequency microwave satellite data (L-VOD) to feature precise monitoring of AGC changes and show that the AGC recovery of tropical ecosystems was slow and that by the end of 2017, AGC had not reached predrought levels of 2014. From 2014 to 2017, tropical AGC stocks decreased by 1.31.51.2 Pg C due to persistent AGC losses in Africa (−0.9−0.8−1.1 Pg C) and America (−0.5−0.4−0.6 Pg C). Pantropically, drylands recovered their carbon stocks to pre–El Niño levels, but African and American humid forests did not, suggesting carryover effects from enhanced forest mortality.
dc.description.sponsorshipTowards a Unified theory of biotic Interactions: the roLe of environmental
dc.description.sponsorshipANAEE-Services
dc.language.isoen
dc.publisherAmerican Association for the Advancement of Science (AAAS)
dc.title.enTropical forests did not recover from the strong 2015–2016 El Niño event
dc.typeArticle de revue
dc.identifier.doi10.1126/sciadv.aay4603
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalScience Advances
bordeaux.page1-10
bordeaux.volume6
bordeaux.hal.laboratoriesInteractions Soil Plant Atmosphere (ISPA) - UMR 1391*
bordeaux.issue6
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02624303
hal.version1
hal.popularnon
hal.audienceInternationale
dc.title.esEl Niño event
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02624303v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Science%20Advances&rft.date=2020&rft.volume=6&rft.issue=6&rft.spage=1-10&rft.epage=1-10&rft.eissn=2375-2548&rft.issn=2375-2548&rft.au=WIGNERON,%20Jean-Pierre&FAN,%20Lei&CIAIS,%20Philippe&BASTOS,%20Ana&BRANDT,%20Martin&rft.genre=article


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