Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control

19 Pags.- 11 Figs. © 2022 The Authors. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License.

Detalles Bibliográficos
Autores: Juez, Carmelo, Garijo, N., Vicente Serrano, Sergio M., Beguería, Santiago
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/335736
Acceso en línea:http://hdl.handle.net/10261/335736
Access Level:acceso abierto
Palabra clave:http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/15
Take urgent action to combat climate change and its impacts
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
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spelling Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take ControlJuez, CarmeloGarijo, N.Vicente Serrano, Sergio M.Beguería, Santiagohttp://metadata.un.org/sdg/13http://metadata.un.org/sdg/15Take urgent action to combat climate change and its impactsProtect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss19 Pags.- 11 Figs. © 2022 The Authors. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License.River discharge has experienced diverse changes in the last decades due to modification of hydrological patterns, anthropogenic intervention, re-vegetation or annual and interannual climatic and atmospheric fluctuations. Assessing the recent changes in river discharge and understanding the main drivers of these changes is thus extremely important from theoretical and applied points of view. More specifically, here we want to draw attention toward the impacts of streamflow changes on reservoir storage and operation. We describe the hydrological dynamics of the Yesa reservoir draining catchment, located in the central Spanish Pyrenees, and characterize the reservoir operation modes over the last 60 years (1956–2020). We analyze concurrent climatic (precipitation, air temperature, drought index), atmospheric mechanisms, land cover (Normalized Different Vegetation Index) and discharge (inlet and outlet of Yesa reservoir) time-series. By using the wavelet transform methodology, we detect historical breakpoints in the hydrological dynamics at different time-scales. Distinctive periods are thus identified. More regular seasonal flows characterized the catchment's dynamics during the first decades of the study period, while the last decades were characterized by a high inter-annual variability. These changes are primarily attributed to the natural re-vegetation process that the catchment experienced. Furthermore, we related changes in atmospheric circulation with a decline of the long-term discharge temporal features. This research contributes to the understanding of long-term river discharge changes and helps to improve the reservoir management practices.This work was partially funded by Fundación Biodiversidad under the project: Evaluación de medidas de adaptación al cambio climático en la agricultura de regadío combinado predicciones de demanda de agua basadas en el comportamiento de los agricultores, condiciones hidro-climáticas y modelos de gestión and by the Aragón Government and the European Social Fund (ESF-FSE) through the Geoenvironmental Processes and Global Change research group (E02_17E). C. J. also acknowledges funding from the European Research Council (ERC) through the Horizon Europe 2021 Starting Grant program under REA grant agreement number 101039181 - SED@ HEAD.Peer reviewedWiley-VCHFundación BiodiversidadGobierno de AragónEuropean CommissionBeguería, Santiago [0000-0002-3974-2947]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/335736reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/HE/101039181The underlying dataset has been published as supplementary materialof the article in the publisher platform at DOI: https://doi.org/10.1029/2022WR033304Juez, Carmelo; Garijo, N.; Vicente Serrano, Sergio M.; Beguería, Santiago.Una visión retrospectiva de los últimos 60 años del embalse de Yesa (Pirineo Central). http://hdl.handle.net/10261/423843https://doi.org/10.1029/2022WR033304Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3357362026-05-22T06:33:51Z
dc.title.none.fl_str_mv Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
title Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
spellingShingle Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
Juez, Carmelo
http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/15
Take urgent action to combat climate change and its impacts
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
title_short Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
title_full Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
title_fullStr Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
title_full_unstemmed Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
title_sort Six Decades of Hindsight Into Yesa Reservoir (Central Spanish Pyrenees): River Flow Dwindles as Vegetation Cover Increases and Mediterranean Atmospheric Dynamics Take Control
dc.creator.none.fl_str_mv Juez, Carmelo
Garijo, N.
Vicente Serrano, Sergio M.
Beguería, Santiago
author Juez, Carmelo
author_facet Juez, Carmelo
Garijo, N.
Vicente Serrano, Sergio M.
Beguería, Santiago
author_role author
author2 Garijo, N.
Vicente Serrano, Sergio M.
Beguería, Santiago
author2_role author
author
author
dc.contributor.none.fl_str_mv Fundación Biodiversidad
Gobierno de Aragón
European Commission
Beguería, Santiago [0000-0002-3974-2947]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/15
Take urgent action to combat climate change and its impacts
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
topic http://metadata.un.org/sdg/13
http://metadata.un.org/sdg/15
Take urgent action to combat climate change and its impacts
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
description 19 Pags.- 11 Figs. © 2022 The Authors. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
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/10261/335736
url http://hdl.handle.net/10261/335736
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/EC/HE/101039181
The underlying dataset has been published as supplementary materialof the article in the publisher platform at DOI: https://doi.org/10.1029/2022WR033304
Juez, Carmelo; Garijo, N.; Vicente Serrano, Sergio M.; Beguería, Santiago.Una visión retrospectiva de los últimos 60 años del embalse de Yesa (Pirineo Central). http://hdl.handle.net/10261/423843
https://doi.org/10.1029/2022WR033304
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Wiley-VCH
publisher.none.fl_str_mv Wiley-VCH
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
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