Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event

Microbial CH4 kept the early Earth warm under the faint young sun, but clear records are lacking. Here the authors present isotopic evidence that CH4 seepage in the Canadian shield is from hydrogen biodegradation in a Neoarchean ecosystem rather than an abiotic synthesis product.

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Autores principales:	Xinyu Xia, Yongli Gao
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/fa6c66322b404a9a819e7a202fb52f87
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spelling	oai:doaj.org-article:fa6c66322b404a9a819e7a202fb52f872021-12-02T16:45:42ZMethane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event10.1038/s41467-021-25336-62041-1723https://doaj.org/article/fa6c66322b404a9a819e7a202fb52f872021-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25336-6https://doaj.org/toc/2041-1723Microbial CH4 kept the early Earth warm under the faint young sun, but clear records are lacking. Here the authors present isotopic evidence that CH4 seepage in the Canadian shield is from hydrogen biodegradation in a Neoarchean ecosystem rather than an abiotic synthesis product.Xinyu XiaYongli GaoNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xinyu Xia Yongli Gao Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
description	Microbial CH4 kept the early Earth warm under the faint young sun, but clear records are lacking. Here the authors present isotopic evidence that CH4 seepage in the Canadian shield is from hydrogen biodegradation in a Neoarchean ecosystem rather than an abiotic synthesis product.
format	article
author	Xinyu Xia Yongli Gao
author_facet	Xinyu Xia Yongli Gao
author_sort	Xinyu Xia
title	Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
title_short	Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
title_full	Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
title_fullStr	Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
title_full_unstemmed	Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event
title_sort	methane from microbial hydrogenolysis of sediment organic matter before the great oxidation event
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/fa6c66322b404a9a819e7a202fb52f87
work_keys_str_mv	AT xinyuxia methanefrommicrobialhydrogenolysisofsedimentorganicmatterbeforethegreatoxidationevent AT yongligao methanefrommicrobialhydrogenolysisofsedimentorganicmatterbeforethegreatoxidationevent
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Methane from microbial hydrogenolysis of sediment organic matter before the Great Oxidation Event

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