Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”

Erba et al . (Reports, 23 July 2010, p. 428) attributed calcareous nannofossil morphology and assemblage changes across Cretaceous Oceanic Anoxic Event 1a to the effects of surface ocean acidification. We argue that the quality of carbonate preservation in these sequences, the unsupported assumption...

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Published in:Science
Main Authors: Gibbs, Samantha J., Robinson, Stuart A., Bown, Paul R., Jones, Tom Dunkley, Henderiks, Jorijntje
Format: Article in Journal/Newspaper
Language:English
Published: American Association for the Advancement of Science (AAAS) 2011
Subjects:
Ocean acidification
Online Access:http://dx.doi.org/10.1126/science.1199459
https://www.science.org/doi/pdf/10.1126/science.1199459
id craaas:10.1126/science.1199459
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spelling craaas:10.1126/science.1199459 2024-06-09T07:48:46+00:00 Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a” Gibbs, Samantha J. Robinson, Stuart A. Bown, Paul R. Jones, Tom Dunkley Henderiks, Jorijntje 2011 http://dx.doi.org/10.1126/science.1199459 https://www.science.org/doi/pdf/10.1126/science.1199459 en eng American Association for the Advancement of Science (AAAS) Science volume 332, issue 6026, page 175-175 ISSN 0036-8075 1095-9203 journal-article 2011 craaas https://doi.org/10.1126/science.1199459 2024-05-16T12:54:52Z Erba et al . (Reports, 23 July 2010, p. 428) attributed calcareous nannofossil morphology and assemblage changes across Cretaceous Oceanic Anoxic Event 1a to the effects of surface ocean acidification. We argue that the quality of carbonate preservation in these sequences, the unsupported assumptions of the biotic response to acidity, and the absence of independent proxy estimates for ocean pH or atmospheric p CO 2 render this conclusion questionable. Article in Journal/Newspaper Ocean acidification AAAS Resource Center (American Association for the Advancement of Science) Science 332 6026 175 175
institution Open Polar
collection AAAS Resource Center (American Association for the Advancement of Science)
op_collection_id craaas
language English
description Erba et al . (Reports, 23 July 2010, p. 428) attributed calcareous nannofossil morphology and assemblage changes across Cretaceous Oceanic Anoxic Event 1a to the effects of surface ocean acidification. We argue that the quality of carbonate preservation in these sequences, the unsupported assumptions of the biotic response to acidity, and the absence of independent proxy estimates for ocean pH or atmospheric p CO 2 render this conclusion questionable.
format Article in Journal/Newspaper
author Gibbs, Samantha J.
Robinson, Stuart A.
Bown, Paul R.
Jones, Tom Dunkley
Henderiks, Jorijntje
spellingShingle Gibbs, Samantha J.
Robinson, Stuart A.
Bown, Paul R.
Jones, Tom Dunkley
Henderiks, Jorijntje
Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
author_facet Gibbs, Samantha J.
Robinson, Stuart A.
Bown, Paul R.
Jones, Tom Dunkley
Henderiks, Jorijntje
author_sort Gibbs, Samantha J.
title Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
title_short Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
title_full Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
title_fullStr Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
title_full_unstemmed Comment on “Calcareous Nannoplankton Response to Surface-Water Acidification Around Oceanic Anoxic Event 1a”
title_sort comment on “calcareous nannoplankton response to surface-water acidification around oceanic anoxic event 1a”
publisher American Association for the Advancement of Science (AAAS)
publishDate 2011
url http://dx.doi.org/10.1126/science.1199459
https://www.science.org/doi/pdf/10.1126/science.1199459
genre Ocean acidification
genre_facet Ocean acidification
op_source Science
volume 332, issue 6026, page 175-175
ISSN 0036-8075 1095-9203
op_doi https://doi.org/10.1126/science.1199459
container_title Science
container_volume 332
container_issue 6026
container_start_page 175
op_container_end_page 175
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