Facing Marine Deoxygenation
Marine deoxygenation is increasingly recognized as a major environmental threat. Global warming leads a substantial part of this deoxygenation trend and, it is foreseen to exacerbate during the next decades both in the open ocean and in the coastal waters, which are additionally exposed to increasin...
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| 格式: | Online |
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| 語言: | 英语 |
| 出版: |
Frontiers Media SA
2021
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| 主題: | |
| 在線閱讀: | ONIX_20211118_9782889635863_870 |
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| _version_ | 1869517778713575424 |
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| collection | Directory of Open Access Books |
| description | Marine deoxygenation is increasingly recognized as a major environmental threat. Global warming leads a substantial part of this deoxygenation trend and, it is foreseen to exacerbate during the next decades both in the open ocean and in the coastal waters, which are additionally exposed to increasing anthropogenic pressure. The number of affected coastal systems is already growing exponentially and the most recent assessments of oceanic deoxygenation show the highest rates. Two main challenges are thus addressed to the scientific community: 1) To understand and predict the response of global biogeochemical cycles to deoxygenation. In particular, to clarify how the disturbance induced by lower oxygen conditions on nitrogen and phosphorus cycles across the estuarine-shelves-ocean continuum may feedback on climate systems and on oxygen balance. 2) To evaluate and mitigate the threat posed by deoxygenation on essential and valuable marine goods and services and on marine biodiversity. Open ocean and coastal deoxygenation differ in terms of temporal scale, morphology, driving processes and implications. However, we consider it opportune to gather contributions related to both typologies in order to highlight interactions and common processes, and to promote the synoptic perception of marine deoxygenation required for public awareness and preluding the development of specific mitigation strategies. |
| format | Online |
| id | doab-20.500.12854ir-73738 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Frontiers Media SA |
| publisherStr | Frontiers Media SA |
| record_format | ojs |
| spelling | doab-20.500.12854ir-737382024-04-04T19:18:25Z Facing Marine Deoxygenation Capet, Arthur Cook, Perran Paulmier, Aurélien Rabouille, Christophe Vaquer-Sunyer, Raquel Hoogakker, Babette Garcia-Robledo, Emilio Marine Deoxygenation mulitple stressors coastal deoxygenation Oxygen minimum zone (OMZ) Ocean dead zones hypoxia thema EDItEUR::P Mathematics and Science::PD Science: general issues thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBK Hydrology and the hydrosphere::RBKC Oceanography (seas and oceans) Marine deoxygenation is increasingly recognized as a major environmental threat. Global warming leads a substantial part of this deoxygenation trend and, it is foreseen to exacerbate during the next decades both in the open ocean and in the coastal waters, which are additionally exposed to increasing anthropogenic pressure. The number of affected coastal systems is already growing exponentially and the most recent assessments of oceanic deoxygenation show the highest rates. Two main challenges are thus addressed to the scientific community: 1) To understand and predict the response of global biogeochemical cycles to deoxygenation. In particular, to clarify how the disturbance induced by lower oxygen conditions on nitrogen and phosphorus cycles across the estuarine-shelves-ocean continuum may feedback on climate systems and on oxygen balance. 2) To evaluate and mitigate the threat posed by deoxygenation on essential and valuable marine goods and services and on marine biodiversity. Open ocean and coastal deoxygenation differ in terms of temporal scale, morphology, driving processes and implications. However, we consider it opportune to gather contributions related to both typologies in order to highlight interactions and common processes, and to promote the synoptic perception of marine deoxygenation required for public awareness and preluding the development of specific mitigation strategies. 2021-11-18T16:23:42Z 2021-11-18T16:23:42Z 2020 book ONIX_20211118_9782889635863_870 9782889635863 https://directory.doabooks.org/handle/20.500.12854/73738 eng image/jpeg Attribution 4.0 International https://www.frontiersin.org/research-topics/6378/facing-marine-deoxygenation#overview https://www.frontiersin.org/research-topics/6378/facing-marine-deoxygenation#overview Frontiers Media SA 10.3389/978-2-88963-586-3 10.3389/978-2-88963-586-3 bf5ce210-e72e-4860-ba9b-c305640ff3ae 9782889635863 230 open access |
| spellingShingle | Marine Deoxygenation mulitple stressors coastal deoxygenation Oxygen minimum zone (OMZ) Ocean dead zones hypoxia thema EDItEUR::P Mathematics and Science::PD Science: general issues thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBK Hydrology and the hydrosphere::RBKC Oceanography (seas and oceans) Facing Marine Deoxygenation |
| title | Facing Marine Deoxygenation |
| title_full | Facing Marine Deoxygenation |
| title_fullStr | Facing Marine Deoxygenation |
| title_full_unstemmed | Facing Marine Deoxygenation |
| title_short | Facing Marine Deoxygenation |
| title_sort | facing marine deoxygenation |
| topic | Marine Deoxygenation mulitple stressors coastal deoxygenation Oxygen minimum zone (OMZ) Ocean dead zones hypoxia thema EDItEUR::P Mathematics and Science::PD Science: general issues thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBK Hydrology and the hydrosphere::RBKC Oceanography (seas and oceans) |
| topic_facet | Marine Deoxygenation mulitple stressors coastal deoxygenation Oxygen minimum zone (OMZ) Ocean dead zones hypoxia thema EDItEUR::P Mathematics and Science::PD Science: general issues thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBK Hydrology and the hydrosphere::RBKC Oceanography (seas and oceans) |
| url | ONIX_20211118_9782889635863_870 |