Eutrophication-Driven Deoxygenation in the Coastal Ocean
Human activities, especially increased nutrient loads that set in motion a cascading chain of events related to eutrophication, accelerate development of hypoxia (lower oxygen concentration) in many areas of the world's coastal ocean. Climate changes and extreme weather events may modify hypoxi...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Oceanography Society
2014-03-01
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| Series: | Oceanography |
| Subjects: | |
| Online Access: | http://tos.org/oceanography/archive/27-1_rabalais.pdf |
| _version_ | 1818839909406867456 |
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| author | Nancy N. Rabalais Wei-Jun Cai Jacob Carstensen Daniel J. Conley Brian Fry Xinping Hu Zoraida Quiñones-Rivera Rutger Rosenberg Caroline P. Slomp R. Eugene Turner Maren Voss Björn Wissel Jing Zhang |
| author_facet | Nancy N. Rabalais Wei-Jun Cai Jacob Carstensen Daniel J. Conley Brian Fry Xinping Hu Zoraida Quiñones-Rivera Rutger Rosenberg Caroline P. Slomp R. Eugene Turner Maren Voss Björn Wissel Jing Zhang |
| author_sort | Nancy N. Rabalais |
| collection | DOAJ |
| description | Human activities, especially increased nutrient loads that set in motion a cascading chain of events related to eutrophication, accelerate development of hypoxia (lower oxygen concentration) in many areas of the world's coastal ocean. Climate changes and extreme weather events may modify hypoxia. Organismal and fisheries effects are at the heart of the coastal hypoxia issue, but more subtle regime shifts and trophic interactions are also cause for concern. The chemical milieu associated with declining dissolved oxygen concentrations affects the biogeochemical cycling of oxygen, carbon, nitrogen, phosphorus, silica, trace metals, and sulfide as observed in water column processes, shifts in sediment biogeochemistry, and increases in carbon, nitrogen, and sulfur, as well as shifts in their stable isotopes, in recently accumulated sediments. |
| first_indexed | 2024-12-19T04:01:47Z |
| format | Article |
| id | doaj.art-f9938d2969b844119753fc423a3966d9 |
| institution | Directory Open Access Journal |
| issn | 1042-8275 |
| language | English |
| last_indexed | 2024-12-19T04:01:47Z |
| publishDate | 2014-03-01 |
| publisher | The Oceanography Society |
| record_format | Article |
| series | Oceanography |
| spelling | doaj.art-f9938d2969b844119753fc423a3966d92022-12-21T20:36:40ZengThe Oceanography SocietyOceanography1042-82752014-03-0127117218310.5670/oceanog.2014.21Eutrophication-Driven Deoxygenation in the Coastal OceanNancy N. Rabalais0Wei-Jun Cai1Jacob Carstensen2Daniel J. Conley3Brian Fry4Xinping Hu5Zoraida Quiñones-Rivera6Rutger Rosenberg7Caroline P. Slomp8R. Eugene Turner9Maren Voss10Björn Wissel11Jing Zhang12LUMCONUniversity of DelewareAarhus UniversityLund UniversityGriffith UniversityTexas A&M UniversityUniversity of ReginaGothenburg UniversityUtrecht UniversityLouisiana State UniversityLeibniz-Institute for Baltic Sea ResearchUniversity of ReginaEast China Normal UniversityHuman activities, especially increased nutrient loads that set in motion a cascading chain of events related to eutrophication, accelerate development of hypoxia (lower oxygen concentration) in many areas of the world's coastal ocean. Climate changes and extreme weather events may modify hypoxia. Organismal and fisheries effects are at the heart of the coastal hypoxia issue, but more subtle regime shifts and trophic interactions are also cause for concern. The chemical milieu associated with declining dissolved oxygen concentrations affects the biogeochemical cycling of oxygen, carbon, nitrogen, phosphorus, silica, trace metals, and sulfide as observed in water column processes, shifts in sediment biogeochemistry, and increases in carbon, nitrogen, and sulfur, as well as shifts in their stable isotopes, in recently accumulated sediments.http://tos.org/oceanography/archive/27-1_rabalais.pdfeutrophicationnutrient loadingdeoxygenationhypoxiaclimate changecoastal ocean |
| spellingShingle | Nancy N. Rabalais Wei-Jun Cai Jacob Carstensen Daniel J. Conley Brian Fry Xinping Hu Zoraida Quiñones-Rivera Rutger Rosenberg Caroline P. Slomp R. Eugene Turner Maren Voss Björn Wissel Jing Zhang Eutrophication-Driven Deoxygenation in the Coastal Ocean Oceanography eutrophication nutrient loading deoxygenation hypoxia climate change coastal ocean |
| title | Eutrophication-Driven Deoxygenation in the Coastal Ocean |
| title_full | Eutrophication-Driven Deoxygenation in the Coastal Ocean |
| title_fullStr | Eutrophication-Driven Deoxygenation in the Coastal Ocean |
| title_full_unstemmed | Eutrophication-Driven Deoxygenation in the Coastal Ocean |
| title_short | Eutrophication-Driven Deoxygenation in the Coastal Ocean |
| title_sort | eutrophication driven deoxygenation in the coastal ocean |
| topic | eutrophication nutrient loading deoxygenation hypoxia climate change coastal ocean |
| url | http://tos.org/oceanography/archive/27-1_rabalais.pdf |
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