Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere

Monitoring the phenological responses of deciduous forests to climate is important, due to the increasing frequency and intensity of extreme climatic events associated with climate change and global warming, which will in turn affect vegetation seasonality. We investigated the spatiotemporal pattern...

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Autores: Bórnez, Kevin, Verger, Aleixandre, Adrià, Descals, Peñuelas, Josep
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/249188
Acceso en línea:http://hdl.handle.net/10261/249188
Access Level:acceso abierto
Palabra clave:Phenology
Deciduous forests
Climate change
SPEI
Climatic anomalies
Heatwave
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
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spelling Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern HemisphereBórnez, KevinVerger, AleixandreAdrià, DescalsPeñuelas, JosepPhenologyDeciduous forestsClimate changeSPEIClimatic anomaliesHeatwavehttp://metadata.un.org/sdg/13http://metadata.un.org/sdg/13Take urgent action to combat climate change and its impactsTake urgent action to combat climate change and its impactsMonitoring the phenological responses of deciduous forests to climate is important, due to the increasing frequency and intensity of extreme climatic events associated with climate change and global warming, which will in turn affect vegetation seasonality. We investigated the spatiotemporal patterns of the response of deciduous forests to climatic anomalies in the Northern Hemisphere, using satellite-derived phenological metrics from the Copernicus Global Land Service Leaf Area Index, and multisource climatic datasets for 2000–2018 at resolutions of 0.1◦. Thereafter, we assessed the impact of extreme heatwaves and droughts on this deciduous forest phenology. We assumed that changes in the deciduous forest phenology in the Northern Hemisphere for the period 2000–2018 were monotonic, and that temperature and precipitation were the main climatic drivers. Analyses of partial correlations of phenological metrics with the timing of the start of the season (SoS), end of the season (EoS), and climatic variables indicated that changes in preseason temperature played a stronger role than precipitation in affecting the interannual variability of SoS anomalies: the higher the temperature, the earlier the SoS in most deciduous forests in the Northern Hemisphere (mean correlation coefficient of −0.31). Correlations between the SoS and temperature were significantly negative in 57% of the forests, and significantly positive in 15% of the forests (p < 0.05). Both temperature and precipitation contributed to the advance and delay of the EoS. A later EoS was significantly correlated with a positive Standardized Precipitation Evapotranspiration Index (SPEI) at the regional scale (~30% of deciduous forests). The timings of the EoS and SoS shifted by >20 d in response to heatwaves throughout most of Europe in 2003, and in the United States of America in 2012. This study contributes to improve our understanding of the phenological responses of deciduous forests in the Northern Hemisphere to climate change and extreme climate events.his research was supported by an FPU (Formación del Profesorado Universitario) grant from the Spanish Ministry of Education and Professional Training to the first author (FPU2015-04798), as well as grants from the Copernicus Global Land Service (CGLOPS-1-199494-JRC), the Spanish Government grant PID2019-110521GB-I00, the Fundación Areces grant ELEMENTAL-CLIMATE, the Catalan Government grant SGR 2017–1005, and the European Research Council Synergy grant ERC-2013-SyG-610028 IMBALANCE-P.Peer reviewedMultidisciplinary Digital Publishing InstituteMinisterio de Educación (España)European CommissionMinisterio de Ciencia e Innovación (España)Fundación Ramón ArecesGeneralitat de CatalunyaConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202120212021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/249188reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-110521GB-I00https://www.mdpi.com/2072-4292/13/14/2806Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2491882026-05-22T06:33:51Z
dc.title.none.fl_str_mv Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
title Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
spellingShingle Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
Bórnez, Kevin
Phenology
Deciduous forests
Climate change
SPEI
Climatic anomalies
Heatwave
http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
Take urgent action to combat climate change and its impacts
title_short Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
title_full Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
title_fullStr Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
title_full_unstemmed Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
title_sort Monitoring the Responses of Deciduous Forest Phenology to 2000–2018 Climatic Anomalies in the Northern Hemisphere
dc.creator.none.fl_str_mv Bórnez, Kevin
Verger, Aleixandre
Adrià, Descals
Peñuelas, Josep
author Bórnez, Kevin
author_facet Bórnez, Kevin
Verger, Aleixandre
Adrià, Descals
Peñuelas, Josep
author_role author
author2 Verger, Aleixandre
Adrià, Descals
Peñuelas, Josep
author2_role author
author
author
dc.contributor.none.fl_str_mv Ministerio de Educación (España)
European Commission
Ministerio de Ciencia e Innovación (España)
Fundación Ramón Areces
Generalitat de Catalunya
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Phenology
Deciduous forests
Climate change
SPEI
Climatic anomalies
Heatwave
http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
Take urgent action to combat climate change and its impacts
topic Phenology
Deciduous forests
Climate change
SPEI
Climatic anomalies
Heatwave
http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
Take urgent action to combat climate change and its impacts
description Monitoring the phenological responses of deciduous forests to climate is important, due to the increasing frequency and intensity of extreme climatic events associated with climate change and global warming, which will in turn affect vegetation seasonality. We investigated the spatiotemporal patterns of the response of deciduous forests to climatic anomalies in the Northern Hemisphere, using satellite-derived phenological metrics from the Copernicus Global Land Service Leaf Area Index, and multisource climatic datasets for 2000–2018 at resolutions of 0.1◦. Thereafter, we assessed the impact of extreme heatwaves and droughts on this deciduous forest phenology. We assumed that changes in the deciduous forest phenology in the Northern Hemisphere for the period 2000–2018 were monotonic, and that temperature and precipitation were the main climatic drivers. Analyses of partial correlations of phenological metrics with the timing of the start of the season (SoS), end of the season (EoS), and climatic variables indicated that changes in preseason temperature played a stronger role than precipitation in affecting the interannual variability of SoS anomalies: the higher the temperature, the earlier the SoS in most deciduous forests in the Northern Hemisphere (mean correlation coefficient of −0.31). Correlations between the SoS and temperature were significantly negative in 57% of the forests, and significantly positive in 15% of the forests (p < 0.05). Both temperature and precipitation contributed to the advance and delay of the EoS. A later EoS was significantly correlated with a positive Standardized Precipitation Evapotranspiration Index (SPEI) at the regional scale (~30% of deciduous forests). The timings of the EoS and SoS shifted by >20 d in response to heatwaves throughout most of Europe in 2003, and in the United States of America in 2012. This study contributes to improve our understanding of the phenological responses of deciduous forests in the Northern Hemisphere to climate change and extreme climate events.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/249188
url http://hdl.handle.net/10261/249188
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-110521GB-I00
https://www.mdpi.com/2072-4292/13/14/2806
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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