Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay

The potential contribution of redox reactions to acidification in coastal waters is unclear. Here, using measurements from the Chesapeake Bay, the authors show that pH minimum occurs at mid-depths where acids are produced via hydrogen sulfide oxidation in waters mixed upward from anoxic depths.

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Autores principales:	Wei-Jun Cai, Wei-Jen Huang, George W. Luther, Denis Pierrot, Ming Li, Jeremy Testa, Ming Xue, Andrew Joesoef, Roger Mann, Jean Brodeur, Yuan-Yuan Xu, Baoshan Chen, Najid Hussain, George G. Waldbusser, Jeffrey Cornwell, W. Michael Kemp
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/1e52e3f0370a4c749d437604e8e3da49
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spelling	oai:doaj.org-article:1e52e3f0370a4c749d437604e8e3da492021-12-02T17:06:21ZRedox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay10.1038/s41467-017-00417-72041-1723https://doaj.org/article/1e52e3f0370a4c749d437604e8e3da492017-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00417-7https://doaj.org/toc/2041-1723The potential contribution of redox reactions to acidification in coastal waters is unclear. Here, using measurements from the Chesapeake Bay, the authors show that pH minimum occurs at mid-depths where acids are produced via hydrogen sulfide oxidation in waters mixed upward from anoxic depths.Wei-Jun CaiWei-Jen HuangGeorge W. LutherDenis PierrotMing LiJeremy TestaMing XueAndrew JoesoefRoger MannJean BrodeurYuan-Yuan XuBaoshan ChenNajid HussainGeorge G. WaldbusserJeffrey CornwellW. Michael KempNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-12 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Wei-Jun Cai Wei-Jen Huang George W. Luther Denis Pierrot Ming Li Jeremy Testa Ming Xue Andrew Joesoef Roger Mann Jean Brodeur Yuan-Yuan Xu Baoshan Chen Najid Hussain George G. Waldbusser Jeffrey Cornwell W. Michael Kemp Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
description	The potential contribution of redox reactions to acidification in coastal waters is unclear. Here, using measurements from the Chesapeake Bay, the authors show that pH minimum occurs at mid-depths where acids are produced via hydrogen sulfide oxidation in waters mixed upward from anoxic depths.
format	article
author	Wei-Jun Cai Wei-Jen Huang George W. Luther Denis Pierrot Ming Li Jeremy Testa Ming Xue Andrew Joesoef Roger Mann Jean Brodeur Yuan-Yuan Xu Baoshan Chen Najid Hussain George G. Waldbusser Jeffrey Cornwell W. Michael Kemp
author_facet	Wei-Jun Cai Wei-Jen Huang George W. Luther Denis Pierrot Ming Li Jeremy Testa Ming Xue Andrew Joesoef Roger Mann Jean Brodeur Yuan-Yuan Xu Baoshan Chen Najid Hussain George G. Waldbusser Jeffrey Cornwell W. Michael Kemp
author_sort	Wei-Jun Cai
title	Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
title_short	Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
title_full	Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
title_fullStr	Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
title_full_unstemmed	Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay
title_sort	redox reactions and weak buffering capacity lead to acidification in the chesapeake bay
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/1e52e3f0370a4c749d437604e8e3da49
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Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay

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