Ocean acidification
KEY HEADLINES • Global-scale patterns and processes of ocean acidification are superimposed on other factors influencing seawater chemistry over local to regional space scales, and hourly to seasonal time scales. • Future ocean conditions will depend on future CO2 emissions; there is now internation...
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ftplymouthml:oai:plymsea.ac.uk:7781 2023-05-15T17:33:51+02:00 Ocean acidification Williamson, P Turley, CM Ostle, C 2017-01-01 text http://plymsea.ac.uk/id/eprint/7781/ http://plymsea.ac.uk/id/eprint/7781/1/Williamson%20et%20al%202017%20MCCIP%20OA.pdf http://www.mccip.org.uk/media/1760/2017arc_sciencereview_001_oac.pdf https://doi.org/10.14465/2017.arc10.001-oac en eng MCCIP http://plymsea.ac.uk/id/eprint/7781/1/Williamson%20et%20al%202017%20MCCIP%20OA.pdf Williamson, P; Turley, CM; Ostle, C. 2017 Ocean acidification. MCCIP. (UNSPECIFIED) open_government_licence Earth Sciences Ecology and Environment Fisheries Marine Sciences Publication - Report PeerReviewed 2017 ftplymouthml https://doi.org/10.14465/2017.arc10.001-oac 2022-09-13T05:49:08Z KEY HEADLINES • Global-scale patterns and processes of ocean acidification are superimposed on other factors influencing seawater chemistry over local to regional space scales, and hourly to seasonal time scales. • Future ocean conditions will depend on future CO2 emissions; there is now international agreement that these should be reduced to net zero, thereby reducing the consequences of both climate change and ocean acidification. • Assessments of ocean acidification by the Intergovernmental Panel on Climate Change (IPCC) gave high or very high confidence to chemical aspects, but a much wider range of confidence levels to projected biological and biogeochemical impacts. Biotic impacts will depend on species-specific responses, interactions with other stressors and food-web effects. • Previous MCCIP statements are considered to still be valid, with increased confidence for some aspects. • Observed pH decreases in the North Sea (over 30 years) and at coastal UK sites (over 6 years) seem more rapid than in the North Atlantic as a whole. However, shelf sea and coastal data sets show high variability over a range of timescales, and factors affecting that variability need to be much better understood. • UK research on ocean acidification has been productive and influential. There is no shortage of important and interesting topic areas that would improve scientific knowledge and deliver societally-important outcomes. Report North Atlantic Ocean acidification Plymouth Marine Science Electronic Archive (PlyMSEA - Plymouth Marine Laboratory, PML) |
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Plymouth Marine Science Electronic Archive (PlyMSEA - Plymouth Marine Laboratory, PML) |
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ftplymouthml |
language |
English |
topic |
Earth Sciences Ecology and Environment Fisheries Marine Sciences |
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Earth Sciences Ecology and Environment Fisheries Marine Sciences Williamson, P Turley, CM Ostle, C Ocean acidification |
topic_facet |
Earth Sciences Ecology and Environment Fisheries Marine Sciences |
description |
KEY HEADLINES • Global-scale patterns and processes of ocean acidification are superimposed on other factors influencing seawater chemistry over local to regional space scales, and hourly to seasonal time scales. • Future ocean conditions will depend on future CO2 emissions; there is now international agreement that these should be reduced to net zero, thereby reducing the consequences of both climate change and ocean acidification. • Assessments of ocean acidification by the Intergovernmental Panel on Climate Change (IPCC) gave high or very high confidence to chemical aspects, but a much wider range of confidence levels to projected biological and biogeochemical impacts. Biotic impacts will depend on species-specific responses, interactions with other stressors and food-web effects. • Previous MCCIP statements are considered to still be valid, with increased confidence for some aspects. • Observed pH decreases in the North Sea (over 30 years) and at coastal UK sites (over 6 years) seem more rapid than in the North Atlantic as a whole. However, shelf sea and coastal data sets show high variability over a range of timescales, and factors affecting that variability need to be much better understood. • UK research on ocean acidification has been productive and influential. There is no shortage of important and interesting topic areas that would improve scientific knowledge and deliver societally-important outcomes. |
format |
Report |
author |
Williamson, P Turley, CM Ostle, C |
author_facet |
Williamson, P Turley, CM Ostle, C |
author_sort |
Williamson, P |
title |
Ocean acidification |
title_short |
Ocean acidification |
title_full |
Ocean acidification |
title_fullStr |
Ocean acidification |
title_full_unstemmed |
Ocean acidification |
title_sort |
ocean acidification |
publisher |
MCCIP |
publishDate |
2017 |
url |
http://plymsea.ac.uk/id/eprint/7781/ http://plymsea.ac.uk/id/eprint/7781/1/Williamson%20et%20al%202017%20MCCIP%20OA.pdf http://www.mccip.org.uk/media/1760/2017arc_sciencereview_001_oac.pdf https://doi.org/10.14465/2017.arc10.001-oac |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
http://plymsea.ac.uk/id/eprint/7781/1/Williamson%20et%20al%202017%20MCCIP%20OA.pdf Williamson, P; Turley, CM; Ostle, C. 2017 Ocean acidification. MCCIP. (UNSPECIFIED) |
op_rights |
open_government_licence |
op_doi |
https://doi.org/10.14465/2017.arc10.001-oac |
_version_ |
1766132488138129408 |