Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation
The end-Permian extinction was a geologically abrupt (~ 100 000-year duration) event that occurred ~ 252 million years ago (Ma) (Burgess et al., 2014; Joachimski et al., 2012; Shen et al., 2011; Sun et al., 2012). The main phase of the extinction event was characterized by 8 to 10 _C of global warmi...
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Cambridge University Press
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ftubristolcris:oai:research-information.bris.ac.uk:publications/d9a5ed09-6cf4-46de-826a-cfa9441cbc7a 2024-01-28T10:08:19+01:00 Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation Cui, Ying Kump, Lee R. Ridgwell, Andy 2015-01-01 https://hdl.handle.net/1983/d9a5ed09-6cf4-46de-826a-cfa9441cbc7a https://research-information.bris.ac.uk/en/publications/d9a5ed09-6cf4-46de-826a-cfa9441cbc7a https://doi.org/10.1007/9781107415683.020 http://www.scopus.com/inward/record.url?scp=84952928204&partnerID=8YFLogxK eng eng Cambridge University Press info:eu-repo/semantics/restrictedAccess Cui , Y , Kump , L R & Ridgwell , A 2015 , Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation . in Volcanism and Global Environmental Change . Cambridge University Press , pp. 291-307 . https://doi.org/10.1007/9781107415683.020 bookPart 2015 ftubristolcris https://doi.org/10.1007/9781107415683.020 2024-01-04T23:52:02Z The end-Permian extinction was a geologically abrupt (~ 100 000-year duration) event that occurred ~ 252 million years ago (Ma) (Burgess et al., 2014; Joachimski et al., 2012; Shen et al., 2011; Sun et al., 2012). The main phase of the extinction event was characterized by 8 to 10 _C of global warming (Joachimski et al., 2012), driven by the massive release of greenhouse gases, as reflected in a contemporaneous negative C isotope excursion (CIE) of ~ 6‰ (Shen et al., 2011) in the ocean. This suggests that either the source or its oxidation product was CO 2 . Recent analyses of calcium isotopes of marine sediments and the pattern of extinction selectivity (Clapham and Payne, 2011; Hinojosa et al., 2012; Payne et al., 2010), and volatile studies on melt inclusions from the Siberian Traps (Black et al., 2012; Black et al., 2014), suggest that the Siberian Traps volcanism might be the trigger for the end-Permian extinction. Besides global warming, one other consequence of CO2 emission is ocean acidification, known as “the other CO2 problem” (Doney et al., 2009). Rising atmospheric CO2 causes a decrease in ocean pH and adjustments in carbonate chemistry, leading to a reduction in carbonate ion concentration and the saturation state of calcite and aragonite (Zeebe, 2012). In addition to impacts on their physiology, calcifying organisms are also susceptible to dissolution of their carbonate skeletons (Kleypas et al., 2006; Turley et al., 2010). Book Part Ocean acidification University of Bristol: Bristol Research Burgess ENVELOPE(76.128,76.128,-69.415,-69.415) Payne ENVELOPE(167.867,167.867,-72.817,-72.817) |
institution |
Open Polar |
collection |
University of Bristol: Bristol Research |
op_collection_id |
ftubristolcris |
language |
English |
description |
The end-Permian extinction was a geologically abrupt (~ 100 000-year duration) event that occurred ~ 252 million years ago (Ma) (Burgess et al., 2014; Joachimski et al., 2012; Shen et al., 2011; Sun et al., 2012). The main phase of the extinction event was characterized by 8 to 10 _C of global warming (Joachimski et al., 2012), driven by the massive release of greenhouse gases, as reflected in a contemporaneous negative C isotope excursion (CIE) of ~ 6‰ (Shen et al., 2011) in the ocean. This suggests that either the source or its oxidation product was CO 2 . Recent analyses of calcium isotopes of marine sediments and the pattern of extinction selectivity (Clapham and Payne, 2011; Hinojosa et al., 2012; Payne et al., 2010), and volatile studies on melt inclusions from the Siberian Traps (Black et al., 2012; Black et al., 2014), suggest that the Siberian Traps volcanism might be the trigger for the end-Permian extinction. Besides global warming, one other consequence of CO2 emission is ocean acidification, known as “the other CO2 problem” (Doney et al., 2009). Rising atmospheric CO2 causes a decrease in ocean pH and adjustments in carbonate chemistry, leading to a reduction in carbonate ion concentration and the saturation state of calcite and aragonite (Zeebe, 2012). In addition to impacts on their physiology, calcifying organisms are also susceptible to dissolution of their carbonate skeletons (Kleypas et al., 2006; Turley et al., 2010). |
format |
Book Part |
author |
Cui, Ying Kump, Lee R. Ridgwell, Andy |
spellingShingle |
Cui, Ying Kump, Lee R. Ridgwell, Andy Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
author_facet |
Cui, Ying Kump, Lee R. Ridgwell, Andy |
author_sort |
Cui, Ying |
title |
Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
title_short |
Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
title_full |
Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
title_fullStr |
Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
title_full_unstemmed |
Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
title_sort |
spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation |
publisher |
Cambridge University Press |
publishDate |
2015 |
url |
https://hdl.handle.net/1983/d9a5ed09-6cf4-46de-826a-cfa9441cbc7a https://research-information.bris.ac.uk/en/publications/d9a5ed09-6cf4-46de-826a-cfa9441cbc7a https://doi.org/10.1007/9781107415683.020 http://www.scopus.com/inward/record.url?scp=84952928204&partnerID=8YFLogxK |
long_lat |
ENVELOPE(76.128,76.128,-69.415,-69.415) ENVELOPE(167.867,167.867,-72.817,-72.817) |
geographic |
Burgess Payne |
geographic_facet |
Burgess Payne |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Cui , Y , Kump , L R & Ridgwell , A 2015 , Spatial and temporal patterns of ocean acidification during the end-permian mass extinction-an earth system model evaluation . in Volcanism and Global Environmental Change . Cambridge University Press , pp. 291-307 . https://doi.org/10.1007/9781107415683.020 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1007/9781107415683.020 |
_version_ |
1789336907811913728 |