The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide
Dimethyl sulphide (DMS) and carbon monoxide (CO) are climate-relevant trace gases that play key roles in the radiative budget of the Arctic atmosphere. Under global warming, Arctic sea ice retreats at an unprecedented rate, altering light penetration and biological communities, and potentially affec...
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ftpubmed:oai:pubmedcentral.nih.gov:8692525 2023-05-15T14:33:50+02:00 The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide Campen, Hanna I. Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. 2021-09-04 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ http://www.ncbi.nlm.nih.gov/pubmed/34480730 https://doi.org/10.1007/s13280-021-01612-z en eng Springer Netherlands http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ http://www.ncbi.nlm.nih.gov/pubmed/34480730 http://dx.doi.org/10.1007/s13280-021-01612-z © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . CC-BY Ambio Changing Arctic Ocean Text 2021 ftpubmed https://doi.org/10.1007/s13280-021-01612-z 2022-01-09T01:32:54Z Dimethyl sulphide (DMS) and carbon monoxide (CO) are climate-relevant trace gases that play key roles in the radiative budget of the Arctic atmosphere. Under global warming, Arctic sea ice retreats at an unprecedented rate, altering light penetration and biological communities, and potentially affect DMS and CO cycling in the Arctic Ocean. This could have socio-economic implications in and beyond the Arctic region. However, little is known about CO production pathways and emissions in this region and the future development of DMS and CO cycling. Here we summarize the current understanding and assess potential future changes of DMS and CO cycling in relation to changes in sea ice coverage, light penetration, bacterial and microalgal communities, pH and physical properties. We suggest that production of DMS and CO might increase with ice melting, increasing light availability and shifting phytoplankton community. Among others, policy measures should facilitate large-scale process studies, coordinated long term observations and modelling efforts to improve our current understanding of the cycling and emissions of DMS and CO in the Arctic Ocean and of global consequences. Text Arctic Arctic Ocean Global warming Phytoplankton Sea ice PubMed Central (PMC) Arctic Arctic Ocean Ambio 51 2 411 422 |
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PubMed Central (PMC) |
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ftpubmed |
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English |
topic |
Changing Arctic Ocean |
spellingShingle |
Changing Arctic Ocean Campen, Hanna I. Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
topic_facet |
Changing Arctic Ocean |
description |
Dimethyl sulphide (DMS) and carbon monoxide (CO) are climate-relevant trace gases that play key roles in the radiative budget of the Arctic atmosphere. Under global warming, Arctic sea ice retreats at an unprecedented rate, altering light penetration and biological communities, and potentially affect DMS and CO cycling in the Arctic Ocean. This could have socio-economic implications in and beyond the Arctic region. However, little is known about CO production pathways and emissions in this region and the future development of DMS and CO cycling. Here we summarize the current understanding and assess potential future changes of DMS and CO cycling in relation to changes in sea ice coverage, light penetration, bacterial and microalgal communities, pH and physical properties. We suggest that production of DMS and CO might increase with ice melting, increasing light availability and shifting phytoplankton community. Among others, policy measures should facilitate large-scale process studies, coordinated long term observations and modelling efforts to improve our current understanding of the cycling and emissions of DMS and CO in the Arctic Ocean and of global consequences. |
format |
Text |
author |
Campen, Hanna I. Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. |
author_facet |
Campen, Hanna I. Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. |
author_sort |
Campen, Hanna I. |
title |
The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
title_short |
The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
title_full |
The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
title_fullStr |
The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
title_full_unstemmed |
The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
title_sort |
role of a changing arctic ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide |
publisher |
Springer Netherlands |
publishDate |
2021 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ http://www.ncbi.nlm.nih.gov/pubmed/34480730 https://doi.org/10.1007/s13280-021-01612-z |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Global warming Phytoplankton Sea ice |
genre_facet |
Arctic Arctic Ocean Global warming Phytoplankton Sea ice |
op_source |
Ambio |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ http://www.ncbi.nlm.nih.gov/pubmed/34480730 http://dx.doi.org/10.1007/s13280-021-01612-z |
op_rights |
© The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
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CC-BY |
op_doi |
https://doi.org/10.1007/s13280-021-01612-z |
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51 |
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2 |
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411 |
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422 |
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