Quantifying climate feedbacks in polar regions
International audience The concept of feedback is key in assessing whether a perturbation to a system is amplified or damped by mechanisms internal to the system. In polar regions, climate dynamics are controlled by both radiative and non-radiative interactions between the atmosphere, ocean, sea ice...
Published in: | Nature Communications |
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Main Authors: | , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2018
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Subjects: | |
Online Access: | https://hal.sorbonne-universite.fr/hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558/document https://hal.sorbonne-universite.fr/hal-01801558/file/s41467-018-04173-0.pdf https://doi.org/10.1038/s41467-018-04173-0 |
id |
ftunivnantes:oai:HAL:hal-01801558v1 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
Climate and Earth system modelling Atmospheric science Cryospheric science Physical oceanography [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology |
spellingShingle |
Climate and Earth system modelling Atmospheric science Cryospheric science Physical oceanography [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology Goosse, Hugues Kay, Jennifer, Armour, Kyle, Bodas-Salcedo, Alejandro Chepfer, Hélène Docquier, David Jonko, Alexandra Kushner, Paul, Lecomte, Olivier Massonnet, François Park, Hyo-Seok Pithan, Felix Svensson, Gunilla Vancoppenolle, Martin Quantifying climate feedbacks in polar regions |
topic_facet |
Climate and Earth system modelling Atmospheric science Cryospheric science Physical oceanography [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology |
description |
International audience The concept of feedback is key in assessing whether a perturbation to a system is amplified or damped by mechanisms internal to the system. In polar regions, climate dynamics are controlled by both radiative and non-radiative interactions between the atmosphere, ocean, sea ice, ice sheets and land surfaces. Precisely quantifying polar feedbacks is required for a process-oriented evaluation of climate models, a clear understanding of the processes responsible for polar climate changes, and a reduction in uncertainty associated with model projections. This quantification can be performed using a simple and consistent approach that is valid for a wide range of feedbacks, offering the opportunity for more systematic feedback analyses and a better understanding of polar climate changes. |
author2 |
Université Catholique de Louvain = Catholic University of Louvain (UCL) University of Colorado Boulder University of Washington Seattle Met Office Hadley Centre for Climate Change (MOHC) United Kingdom Met Office Exeter Laboratoire de Météorologie Dynamique (UMR 8539) (LMD) Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL) Los Alamos National Laboratory (LANL) University of Toronto Barcelona Supercomputing Center - Centro Nacional de Supercomputacion (BSC - CNS) Korea Institute of Geoscience and Mineral Resources Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung (AWI) Stockholm University Nucleus for European Modeling of the Ocean (NEMO R&D ) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) FNRS (Grant agreement no. T.0007.14) Ministerio de Economía, Indistria y Competitividad (MINECO) National Science Foundation award OCE-1523641 NASA 15-CCST15-0025 Joint UK BEIS/Defra Met Office Hadley Centre Climate Programme (GA01101) Natural Sciences and Engineering Research Council of Canada's Canadian Sea Ice and Snow Evolution Network (see www.CanSISE.ca) European Project: 641727,H2020,H2020-SC5-2014-two-stage,PRIMAVERA(2015) |
format |
Article in Journal/Newspaper |
author |
Goosse, Hugues Kay, Jennifer, Armour, Kyle, Bodas-Salcedo, Alejandro Chepfer, Hélène Docquier, David Jonko, Alexandra Kushner, Paul, Lecomte, Olivier Massonnet, François Park, Hyo-Seok Pithan, Felix Svensson, Gunilla Vancoppenolle, Martin |
author_facet |
Goosse, Hugues Kay, Jennifer, Armour, Kyle, Bodas-Salcedo, Alejandro Chepfer, Hélène Docquier, David Jonko, Alexandra Kushner, Paul, Lecomte, Olivier Massonnet, François Park, Hyo-Seok Pithan, Felix Svensson, Gunilla Vancoppenolle, Martin |
author_sort |
Goosse, Hugues |
title |
Quantifying climate feedbacks in polar regions |
title_short |
Quantifying climate feedbacks in polar regions |
title_full |
Quantifying climate feedbacks in polar regions |
title_fullStr |
Quantifying climate feedbacks in polar regions |
title_full_unstemmed |
Quantifying climate feedbacks in polar regions |
title_sort |
quantifying climate feedbacks in polar regions |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://hal.sorbonne-universite.fr/hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558/document https://hal.sorbonne-universite.fr/hal-01801558/file/s41467-018-04173-0.pdf https://doi.org/10.1038/s41467-018-04173-0 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_source |
ISSN: 2041-1723 EISSN: 2041-1723 Nature Communications https://hal.sorbonne-universite.fr/hal-01801558 Nature Communications, 2018, 9, pp.1919. ⟨10.1038/s41467-018-04173-0⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s41467-018-04173-0 info:eu-repo/grantAgreement//641727/EU/PRocess-based climate sIMulation: AdVances in high resolution modelling and European climate Risk Assessment/PRIMAVERA hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558/document https://hal.sorbonne-universite.fr/hal-01801558/file/s41467-018-04173-0.pdf doi:10.1038/s41467-018-04173-0 WOS: 000432115300023 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1038/s41467-018-04173-0 |
container_title |
Nature Communications |
container_volume |
9 |
container_issue |
1 |
_version_ |
1766194776542019584 |
spelling |
ftunivnantes:oai:HAL:hal-01801558v1 2023-05-15T18:18:15+02:00 Quantifying climate feedbacks in polar regions Goosse, Hugues Kay, Jennifer, Armour, Kyle, Bodas-Salcedo, Alejandro Chepfer, Hélène Docquier, David Jonko, Alexandra Kushner, Paul, Lecomte, Olivier Massonnet, François Park, Hyo-Seok Pithan, Felix Svensson, Gunilla Vancoppenolle, Martin Université Catholique de Louvain = Catholic University of Louvain (UCL) University of Colorado Boulder University of Washington Seattle Met Office Hadley Centre for Climate Change (MOHC) United Kingdom Met Office Exeter Laboratoire de Météorologie Dynamique (UMR 8539) (LMD) Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL) Los Alamos National Laboratory (LANL) University of Toronto Barcelona Supercomputing Center - Centro Nacional de Supercomputacion (BSC - CNS) Korea Institute of Geoscience and Mineral Resources Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung (AWI) Stockholm University Nucleus for European Modeling of the Ocean (NEMO R&D ) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) FNRS (Grant agreement no. T.0007.14) Ministerio de Economía, Indistria y Competitividad (MINECO) National Science Foundation award OCE-1523641 NASA 15-CCST15-0025 Joint UK BEIS/Defra Met Office Hadley Centre Climate Programme (GA01101) Natural Sciences and Engineering Research Council of Canada's Canadian Sea Ice and Snow Evolution Network (see www.CanSISE.ca) European Project: 641727,H2020,H2020-SC5-2014-two-stage,PRIMAVERA(2015) 2018 https://hal.sorbonne-universite.fr/hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558/document https://hal.sorbonne-universite.fr/hal-01801558/file/s41467-018-04173-0.pdf https://doi.org/10.1038/s41467-018-04173-0 en eng HAL CCSD Nature Publishing Group info:eu-repo/semantics/altIdentifier/doi/10.1038/s41467-018-04173-0 info:eu-repo/grantAgreement//641727/EU/PRocess-based climate sIMulation: AdVances in high resolution modelling and European climate Risk Assessment/PRIMAVERA hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558 https://hal.sorbonne-universite.fr/hal-01801558/document https://hal.sorbonne-universite.fr/hal-01801558/file/s41467-018-04173-0.pdf doi:10.1038/s41467-018-04173-0 WOS: 000432115300023 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 2041-1723 EISSN: 2041-1723 Nature Communications https://hal.sorbonne-universite.fr/hal-01801558 Nature Communications, 2018, 9, pp.1919. ⟨10.1038/s41467-018-04173-0⟩ Climate and Earth system modelling Atmospheric science Cryospheric science Physical oceanography [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology info:eu-repo/semantics/article Journal articles 2018 ftunivnantes https://doi.org/10.1038/s41467-018-04173-0 2023-02-08T08:36:29Z International audience The concept of feedback is key in assessing whether a perturbation to a system is amplified or damped by mechanisms internal to the system. In polar regions, climate dynamics are controlled by both radiative and non-radiative interactions between the atmosphere, ocean, sea ice, ice sheets and land surfaces. Precisely quantifying polar feedbacks is required for a process-oriented evaluation of climate models, a clear understanding of the processes responsible for polar climate changes, and a reduction in uncertainty associated with model projections. This quantification can be performed using a simple and consistent approach that is valid for a wide range of feedbacks, offering the opportunity for more systematic feedback analyses and a better understanding of polar climate changes. Article in Journal/Newspaper Sea ice Université de Nantes: HAL-UNIV-NANTES Nature Communications 9 1 |