The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate
International audience Surface ocean biogeochemistry and photochemistry regulate ocean–atmosphere fluxes of tracegases critical for Earth’s atmospheric chemistry and climate. The oceanic processes governingthese fluxes are often sensitive to the changes in ocean pH (orpCO2) accompanying oceanacidifi...
Published in: | Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2020
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Online Access: | https://hal.sorbonne-universite.fr/hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467/document https://hal.sorbonne-universite.fr/hal-02873467/file/rspa.2019.0769.pdf https://doi.org/10.1098/rspa.2019.0769 |
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Institut national des sciences de l'Univers: HAL-INSU |
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language |
English |
topic |
Subject Areas: atmospheric chemistry biogeochemistry oceanography Keywords: ocean acidification marine trace gases climate atmospheric chemistry [SDE]Environmental Sciences |
spellingShingle |
Subject Areas: atmospheric chemistry biogeochemistry oceanography Keywords: ocean acidification marine trace gases climate atmospheric chemistry [SDE]Environmental Sciences Hopkins, Frances, E Suntharalingam, Parvadha Gehlen, Marion Andrews, Oliver Archer, Stephen, D Bopp, Laurent Buitenhuis, Erik Dadou, Isabelle Duce, Robert Goris, Nadine Jickells, Tim Johnson, Martin Keng, Fiona Law, Cliff, S Lee, Kitack Liss, Peter, S Lizotte, Martine Malin, Gillian Murrell, J. Colin, Colin Naik, Hema Rees, Andrew, P Schwinger, Jörg Williamson, Philip The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
topic_facet |
Subject Areas: atmospheric chemistry biogeochemistry oceanography Keywords: ocean acidification marine trace gases climate atmospheric chemistry [SDE]Environmental Sciences |
description |
International audience Surface ocean biogeochemistry and photochemistry regulate ocean–atmosphere fluxes of tracegases critical for Earth’s atmospheric chemistry and climate. The oceanic processes governingthese fluxes are often sensitive to the changes in ocean pH (orpCO2) accompanying oceanacidification (OA), with potential for future climate feedbacks. Here, we review currentunderstanding (from observational, experimental and model studies) on the impact of OAon marine sources of key climate-active trace gases, including dimethyl sulfide (DMS), nitrousoxide (N2O), ammonia and halocarbons. We focus on DMS, for which available information isconsiderably greater than for other trace gases. We highlight OA-sensitive regions such as polaroceans and upwelling systems, and discuss the combined effect of multiple climate stressors(ocean warming and deoxygenation) on trace gas fluxes. To unravel the biological mechanismsresponsible for trace gas production, and to detect adaptation, we propose combining processrate measurements of trace gases with longer term experiments using both model organismsin the laboratory and natural planktonic communities in the field. Future ocean observationsof trace gases should be routinely accompanied by measurements of two components of thecarbonate system to improve our understanding of howin situcarbonate chemistry influencestrace gas production. Together, this will lead to improvements in current process modelcapabilities and more reliable predictions of future global marine trace gas fluxes. |
author2 |
Plymouth Marine Laboratory (PML) School of Environmental Sciences Norwich University of East Anglia Norwich (UEA) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) 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)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Institut Pierre-Simon-Laplace (IPSL (FR_636)) 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)-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) School of Geographical Sciences Bristol University of Bristol Bristol Bigelow Laboratory for Ocean Sciences 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 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) Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) Department of Atmospheric Sciences College Station Texas A&M University College Station Bjerknes Centre for Climate Research (BCCR) Department of Biological Sciences Bergen (BIO / UiB) University of Bergen (UiB)-University of Bergen (UiB) University of Malaya = Universiti Malaya Kuala Lumpur, Malaisie (UM) National Institute of Water and Atmospheric Research Wellington (NIWA) Pohang University of Science and Technology (POSTECH) Groupe de Recherche sur les Enjeux de la Communication (GRESEC) Université Grenoble Alpes (UGA) Université Laval Québec (ULaval) National Institute of Oceanography (NIO) Council of Scientific and Industrial Research India (CSIR) |
format |
Article in Journal/Newspaper |
author |
Hopkins, Frances, E Suntharalingam, Parvadha Gehlen, Marion Andrews, Oliver Archer, Stephen, D Bopp, Laurent Buitenhuis, Erik Dadou, Isabelle Duce, Robert Goris, Nadine Jickells, Tim Johnson, Martin Keng, Fiona Law, Cliff, S Lee, Kitack Liss, Peter, S Lizotte, Martine Malin, Gillian Murrell, J. Colin, Colin Naik, Hema Rees, Andrew, P Schwinger, Jörg Williamson, Philip |
author_facet |
Hopkins, Frances, E Suntharalingam, Parvadha Gehlen, Marion Andrews, Oliver Archer, Stephen, D Bopp, Laurent Buitenhuis, Erik Dadou, Isabelle Duce, Robert Goris, Nadine Jickells, Tim Johnson, Martin Keng, Fiona Law, Cliff, S Lee, Kitack Liss, Peter, S Lizotte, Martine Malin, Gillian Murrell, J. Colin, Colin Naik, Hema Rees, Andrew, P Schwinger, Jörg Williamson, Philip |
author_sort |
Hopkins, Frances, E |
title |
The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
title_short |
The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
title_full |
The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
title_fullStr |
The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
title_full_unstemmed |
The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
title_sort |
impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.sorbonne-universite.fr/hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467/document https://hal.sorbonne-universite.fr/hal-02873467/file/rspa.2019.0769.pdf https://doi.org/10.1098/rspa.2019.0769 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
ISSN: 1364-5021 EISSN: 1471-2946 Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences https://hal.sorbonne-universite.fr/hal-02873467 Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020, 476 (2237), pp.20190769. ⟨10.1098/rspa.2019.0769⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1098/rspa.2019.0769 hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467/document https://hal.sorbonne-universite.fr/hal-02873467/file/rspa.2019.0769.pdf doi:10.1098/rspa.2019.0769 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1098/rspa.2019.0769 |
container_title |
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences |
container_volume |
476 |
container_issue |
2237 |
container_start_page |
20190769 |
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spelling |
ftinsu:oai:HAL:hal-02873467v1 2023-12-17T10:47:55+01:00 The impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate Hopkins, Frances, E Suntharalingam, Parvadha Gehlen, Marion Andrews, Oliver Archer, Stephen, D Bopp, Laurent Buitenhuis, Erik Dadou, Isabelle Duce, Robert Goris, Nadine Jickells, Tim Johnson, Martin Keng, Fiona Law, Cliff, S Lee, Kitack Liss, Peter, S Lizotte, Martine Malin, Gillian Murrell, J. Colin, Colin Naik, Hema Rees, Andrew, P Schwinger, Jörg Williamson, Philip Plymouth Marine Laboratory (PML) School of Environmental Sciences Norwich University of East Anglia Norwich (UEA) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) 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)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Institut Pierre-Simon-Laplace (IPSL (FR_636)) 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)-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) School of Geographical Sciences Bristol University of Bristol Bristol Bigelow Laboratory for Ocean Sciences 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 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) Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) Department of Atmospheric Sciences College Station Texas A&M University College Station Bjerknes Centre for Climate Research (BCCR) Department of Biological Sciences Bergen (BIO / UiB) University of Bergen (UiB)-University of Bergen (UiB) University of Malaya = Universiti Malaya Kuala Lumpur, Malaisie (UM) National Institute of Water and Atmospheric Research Wellington (NIWA) Pohang University of Science and Technology (POSTECH) Groupe de Recherche sur les Enjeux de la Communication (GRESEC) Université Grenoble Alpes (UGA) Université Laval Québec (ULaval) National Institute of Oceanography (NIO) Council of Scientific and Industrial Research India (CSIR) 2020-05 https://hal.sorbonne-universite.fr/hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467/document https://hal.sorbonne-universite.fr/hal-02873467/file/rspa.2019.0769.pdf https://doi.org/10.1098/rspa.2019.0769 en eng HAL CCSD Royal Society, The info:eu-repo/semantics/altIdentifier/doi/10.1098/rspa.2019.0769 hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467 https://hal.sorbonne-universite.fr/hal-02873467/document https://hal.sorbonne-universite.fr/hal-02873467/file/rspa.2019.0769.pdf doi:10.1098/rspa.2019.0769 info:eu-repo/semantics/OpenAccess ISSN: 1364-5021 EISSN: 1471-2946 Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences https://hal.sorbonne-universite.fr/hal-02873467 Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020, 476 (2237), pp.20190769. ⟨10.1098/rspa.2019.0769⟩ Subject Areas: atmospheric chemistry biogeochemistry oceanography Keywords: ocean acidification marine trace gases climate atmospheric chemistry [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2020 ftinsu https://doi.org/10.1098/rspa.2019.0769 2023-11-22T17:40:42Z International audience Surface ocean biogeochemistry and photochemistry regulate ocean–atmosphere fluxes of tracegases critical for Earth’s atmospheric chemistry and climate. The oceanic processes governingthese fluxes are often sensitive to the changes in ocean pH (orpCO2) accompanying oceanacidification (OA), with potential for future climate feedbacks. Here, we review currentunderstanding (from observational, experimental and model studies) on the impact of OAon marine sources of key climate-active trace gases, including dimethyl sulfide (DMS), nitrousoxide (N2O), ammonia and halocarbons. We focus on DMS, for which available information isconsiderably greater than for other trace gases. We highlight OA-sensitive regions such as polaroceans and upwelling systems, and discuss the combined effect of multiple climate stressors(ocean warming and deoxygenation) on trace gas fluxes. To unravel the biological mechanismsresponsible for trace gas production, and to detect adaptation, we propose combining processrate measurements of trace gases with longer term experiments using both model organismsin the laboratory and natural planktonic communities in the field. Future ocean observationsof trace gases should be routinely accompanied by measurements of two components of thecarbonate system to improve our understanding of howin situcarbonate chemistry influencestrace gas production. Together, this will lead to improvements in current process modelcapabilities and more reliable predictions of future global marine trace gas fluxes. Article in Journal/Newspaper Ocean acidification Institut national des sciences de l'Univers: HAL-INSU Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 476 2237 20190769 |