Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function
WOS:000353050900001 International audience The Arctic Ocean is one of the fastest changing oceans, plays an important role in global carbon cycling and yet is a particularly challenging ocean to study. Hence, observations tend to be relatively sparse in both space and time. How the Arctic functions,...
Published in: | Polar Research |
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Main Authors: | , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2015
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Subjects: | |
Online Access: | https://doi.org/10.3402/polar.v34.24252 https://hal.archives-ouvertes.fr/hal-02556220/file/Responses%20in%20Arctic%20marine%20carbon%20cycle%20processes%20conceptual%20scenarios%20and%20implications%20for%20ecosystem%20function.pdf https://hal.archives-ouvertes.fr/hal-02556220 |
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fttriple:oai:gotriple.eu:781A96Iv9IMabA3KOid4e |
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openpolar |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
ACL ocean acidification sea-ice dissolved organic-matter food-web structure calcium-carbonate climate change marginal ice-zone bering-sea carbon cycling chukchi seas copepod fecal pellets ecosystem function upper water column envir geo |
spellingShingle |
ACL ocean acidification sea-ice dissolved organic-matter food-web structure calcium-carbonate climate change marginal ice-zone bering-sea carbon cycling chukchi seas copepod fecal pellets ecosystem function upper water column envir geo Findlay, Helen S. Gibson, Georgina Kedra, Monika Morata, Nathalie Orchowska, Monika Pavlov, Alexey K. Reigstad, Marit Silyakova, Anna Tremblay, Jean-ERic Walczowski, Waldemar Weydmann, Agata Logvinova, Christie Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
topic_facet |
ACL ocean acidification sea-ice dissolved organic-matter food-web structure calcium-carbonate climate change marginal ice-zone bering-sea carbon cycling chukchi seas copepod fecal pellets ecosystem function upper water column envir geo |
description |
WOS:000353050900001 International audience The Arctic Ocean is one of the fastest changing oceans, plays an important role in global carbon cycling and yet is a particularly challenging ocean to study. Hence, observations tend to be relatively sparse in both space and time. How the Arctic functions, geophysically, but also ecologically, can have significant consequences for the internal cycling of carbon, and subsequently influence carbon export, atmospheric CO2 uptake and food chain productivity. Here we assess the major carbon pools and associated processes, specifically summarizing the current knowledge of each of these processes in terms of data availability and ranges of rates and values for four geophysical Arctic Ocean domains originally described by Carmack & Wassmann (2006): inflow shelves, which are Pacific-influenced and Atlantic-influenced; interior, river-influenced shelves; and central basins. We attempt to bring together knowledge of the carbon cycle with the ecosystem within each of these different geophysical settings, in order to provide specialist information in a holistic context. We assess the current state of models and how they can be improved and/or used to provide assessments of the current and future functioning when observational data are limited or sparse. In doing so, we highlight potential links in the physical oceanographic regime, primary production and the flow of carbon within the ecosystem that will change in the future. Finally, we are able to highlight priority areas for research, taking a holistic pan-Arctic approach. |
author2 |
Plymouth Marine Laboratory (PML) Plymouth Marine Laboratory International Arctic Research Center (IARC) University of Alaska Fairbanks (UAF) University of Maryland Center for Environmental Science (UMCES) University of Maryland System Polska Akademia Nauk = Polish Academy of Sciences (PAN) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National de la Recherche Scientifique (CNRS)-Université de Brest (UBO) Norwegian Polar Institute Arctic and Antarctic Research Institute (AARI) Russian Federal Service for Hydrometeorology and Environmental Monitoring (Roshydromet) University of Tromsø (UiT) Department of Biology Québec Université Laval Québec (ULaval) Clark University |
format |
Article in Journal/Newspaper |
author |
Findlay, Helen S. Gibson, Georgina Kedra, Monika Morata, Nathalie Orchowska, Monika Pavlov, Alexey K. Reigstad, Marit Silyakova, Anna Tremblay, Jean-ERic Walczowski, Waldemar Weydmann, Agata Logvinova, Christie |
author_facet |
Findlay, Helen S. Gibson, Georgina Kedra, Monika Morata, Nathalie Orchowska, Monika Pavlov, Alexey K. Reigstad, Marit Silyakova, Anna Tremblay, Jean-ERic Walczowski, Waldemar Weydmann, Agata Logvinova, Christie |
author_sort |
Findlay, Helen S. |
title |
Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
title_short |
Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
title_full |
Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
title_fullStr |
Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
title_full_unstemmed |
Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
title_sort |
responses in arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://doi.org/10.3402/polar.v34.24252 https://hal.archives-ouvertes.fr/hal-02556220/file/Responses%20in%20Arctic%20marine%20carbon%20cycle%20processes%20conceptual%20scenarios%20and%20implications%20for%20ecosystem%20function.pdf https://hal.archives-ouvertes.fr/hal-02556220 |
geographic |
Arctic Arctic Ocean Bering Sea Pacific |
geographic_facet |
Arctic Arctic Ocean Bering Sea Pacific |
genre |
Arctic Arctic Ocean Bering Sea Chukchi Climate change Ocean acidification Polar Research Sea ice |
genre_facet |
Arctic Arctic Ocean Bering Sea Chukchi Climate change Ocean acidification Polar Research Sea ice |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société Archimer, archive institutionnelle de l'Ifremer ISSN: 0800-0395 EISSN: 1751-8369 Polar Research Polar Research, Co-Action Publishing, 2015, 34, pp.24252. ⟨10.3402/polar.v34.24252⟩ |
op_relation |
hal-02556220 doi:10.3402/polar.v34.24252 10670/1.6rlvt5 10670/1.f992y9 1751-8369 https://hal.archives-ouvertes.fr/hal-02556220/file/Responses%20in%20Arctic%20marine%20carbon%20cycle%20processes%20conceptual%20scenarios%20and%20implications%20for%20ecosystem%20function.pdf https://hal.archives-ouvertes.fr/hal-02556220 |
op_rights |
lic_creative-commons other undefined |
op_doi |
https://doi.org/10.3402/polar.v34.24252 |
container_title |
Polar Research |
container_volume |
34 |
container_issue |
1 |
container_start_page |
24252 |
_version_ |
1766319380781596672 |
spelling |
fttriple:oai:gotriple.eu:781A96Iv9IMabA3KOid4e 2023-05-15T14:48:18+02:00 Responses in Arctic marine carbon cycle processes: conceptual scenarios and implications for ecosystem function Findlay, Helen S. Gibson, Georgina Kedra, Monika Morata, Nathalie Orchowska, Monika Pavlov, Alexey K. Reigstad, Marit Silyakova, Anna Tremblay, Jean-ERic Walczowski, Waldemar Weydmann, Agata Logvinova, Christie Plymouth Marine Laboratory (PML) Plymouth Marine Laboratory International Arctic Research Center (IARC) University of Alaska Fairbanks (UAF) University of Maryland Center for Environmental Science (UMCES) University of Maryland System Polska Akademia Nauk = Polish Academy of Sciences (PAN) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National de la Recherche Scientifique (CNRS)-Université de Brest (UBO) Norwegian Polar Institute Arctic and Antarctic Research Institute (AARI) Russian Federal Service for Hydrometeorology and Environmental Monitoring (Roshydromet) University of Tromsø (UiT) Department of Biology Québec Université Laval Québec (ULaval) Clark University 2015-01-01 https://doi.org/10.3402/polar.v34.24252 https://hal.archives-ouvertes.fr/hal-02556220/file/Responses%20in%20Arctic%20marine%20carbon%20cycle%20processes%20conceptual%20scenarios%20and%20implications%20for%20ecosystem%20function.pdf https://hal.archives-ouvertes.fr/hal-02556220 en eng HAL CCSD Co-Action Publishing Open Academia Ab Norwegian Polar Institute hal-02556220 doi:10.3402/polar.v34.24252 10670/1.6rlvt5 10670/1.f992y9 1751-8369 https://hal.archives-ouvertes.fr/hal-02556220/file/Responses%20in%20Arctic%20marine%20carbon%20cycle%20processes%20conceptual%20scenarios%20and%20implications%20for%20ecosystem%20function.pdf https://hal.archives-ouvertes.fr/hal-02556220 lic_creative-commons other undefined Hyper Article en Ligne - Sciences de l'Homme et de la Société Archimer, archive institutionnelle de l'Ifremer ISSN: 0800-0395 EISSN: 1751-8369 Polar Research Polar Research, Co-Action Publishing, 2015, 34, pp.24252. ⟨10.3402/polar.v34.24252⟩ ACL ocean acidification sea-ice dissolved organic-matter food-web structure calcium-carbonate climate change marginal ice-zone bering-sea carbon cycling chukchi seas copepod fecal pellets ecosystem function upper water column envir geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ Text https://vocabularies.coar-repositories.org/resource_types/c_18cf/ 2015 fttriple https://doi.org/10.3402/polar.v34.24252 2023-01-22T17:54:49Z WOS:000353050900001 International audience The Arctic Ocean is one of the fastest changing oceans, plays an important role in global carbon cycling and yet is a particularly challenging ocean to study. Hence, observations tend to be relatively sparse in both space and time. How the Arctic functions, geophysically, but also ecologically, can have significant consequences for the internal cycling of carbon, and subsequently influence carbon export, atmospheric CO2 uptake and food chain productivity. Here we assess the major carbon pools and associated processes, specifically summarizing the current knowledge of each of these processes in terms of data availability and ranges of rates and values for four geophysical Arctic Ocean domains originally described by Carmack & Wassmann (2006): inflow shelves, which are Pacific-influenced and Atlantic-influenced; interior, river-influenced shelves; and central basins. We attempt to bring together knowledge of the carbon cycle with the ecosystem within each of these different geophysical settings, in order to provide specialist information in a holistic context. We assess the current state of models and how they can be improved and/or used to provide assessments of the current and future functioning when observational data are limited or sparse. In doing so, we highlight potential links in the physical oceanographic regime, primary production and the flow of carbon within the ecosystem that will change in the future. Finally, we are able to highlight priority areas for research, taking a holistic pan-Arctic approach. Article in Journal/Newspaper Arctic Arctic Ocean Bering Sea Chukchi Climate change Ocean acidification Polar Research Sea ice Unknown Arctic Arctic Ocean Bering Sea Pacific Polar Research 34 1 24252 |