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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ftzbmed:oai:frl.publisso.de:frl:6445400 2023-11-12T04:10:34+01:00 The role of a changing Arctic Ocean and climate for the biogeochemical cycling of dimethyl sulphide and carbon monoxide Campen, Hanna Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. 2021 https://repository.publisso.de/resource/frl:6445400 https://doi.org/10.1007/s13280-021-01612-z https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ eng eng https://repository.publisso.de/resource/frl:6445400 https://doi.org/10.1007/s13280-021-01612-z https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ https://creativecommons.org/licenses/by/4.0/ http://lobid.org/resources/99370676417106441#!, 51(2):411-422 Arctic Regions [MeSH] Dimethyl sulphide Sulfides [MeSH] Carbon Monoxide [MeSH] Carbon monoxide Ice Cover [MeSH] Climate Changing Arctic Ocean Oceans and Seas [MeSH] Arctic Ocean Trace gases Climate [MeSH] Ice loss Zeitschriftenartikel 2021 ftzbmed https://doi.org/10.1007/s13280-021-01612-z 2023-10-22T22:06:57Z 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. Article in Journal/Newspaper Arctic Arctic Ocean Global warming Phytoplankton Sea ice PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED) Arctic Arctic Ocean Ambio 51 2 411 422 |
institution |
Open Polar |
collection |
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED) |
op_collection_id |
ftzbmed |
language |
English |
topic |
Arctic Regions [MeSH] Dimethyl sulphide Sulfides [MeSH] Carbon Monoxide [MeSH] Carbon monoxide Ice Cover [MeSH] Climate Changing Arctic Ocean Oceans and Seas [MeSH] Arctic Ocean Trace gases Climate [MeSH] Ice loss |
spellingShingle |
Arctic Regions [MeSH] Dimethyl sulphide Sulfides [MeSH] Carbon Monoxide [MeSH] Carbon monoxide Ice Cover [MeSH] Climate Changing Arctic Ocean Oceans and Seas [MeSH] Arctic Ocean Trace gases Climate [MeSH] Ice loss Campen, Hanna 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 |
Arctic Regions [MeSH] Dimethyl sulphide Sulfides [MeSH] Carbon Monoxide [MeSH] Carbon monoxide Ice Cover [MeSH] Climate Changing Arctic Ocean Oceans and Seas [MeSH] Arctic Ocean Trace gases Climate [MeSH] Ice loss |
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 |
Article in Journal/Newspaper |
author |
Campen, Hanna Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. |
author_facet |
Campen, Hanna Arévalo-Martínez, Damian L. Artioli, Yuri Brown, Ian J. Kitidis, Vassilis Lessin, Gennadi Rees, Andrew P. Bange, Hermann W. |
author_sort |
Campen, Hanna |
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 |
publishDate |
2021 |
url |
https://repository.publisso.de/resource/frl:6445400 https://doi.org/10.1007/s13280-021-01612-z https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ |
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 |
http://lobid.org/resources/99370676417106441#!, 51(2):411-422 |
op_relation |
https://repository.publisso.de/resource/frl:6445400 https://doi.org/10.1007/s13280-021-01612-z https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692525/ |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.1007/s13280-021-01612-z |
container_title |
Ambio |
container_volume |
51 |
container_issue |
2 |
container_start_page |
411 |
op_container_end_page |
422 |
_version_ |
1782329969639161856 |