Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities

A cloud of enhanced ruthenium concentrations has been observed over Europe in 2017, but no country has acknowledged responsibility for this nuclear release. Here, the authors show that the stable isotopic composition of ruthenium emitted from nuclear fuel reprocessing during the 2017 event is consis...

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Autores principales:	Timo Hopp, Dorian Zok, Thorsten Kleine, Georg Steinhauser
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/f15dd4018c01409d8bc25776bd8be11f
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spelling	oai:doaj.org-article:f15dd4018c01409d8bc25776bd8be11f2021-12-02T17:52:09ZNon-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities10.1038/s41467-020-16316-32041-1723https://doaj.org/article/f15dd4018c01409d8bc25776bd8be11f2020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16316-3https://doaj.org/toc/2041-1723A cloud of enhanced ruthenium concentrations has been observed over Europe in 2017, but no country has acknowledged responsibility for this nuclear release. Here, the authors show that the stable isotopic composition of ruthenium emitted from nuclear fuel reprocessing during the 2017 event is consistent with the isotopic signature of civilian Russian nuclear reactor fuel.Timo HoppDorian ZokThorsten KleineGeorg SteinhauserNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Timo Hopp Dorian Zok Thorsten Kleine Georg Steinhauser Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
description	A cloud of enhanced ruthenium concentrations has been observed over Europe in 2017, but no country has acknowledged responsibility for this nuclear release. Here, the authors show that the stable isotopic composition of ruthenium emitted from nuclear fuel reprocessing during the 2017 event is consistent with the isotopic signature of civilian Russian nuclear reactor fuel.
format	article
author	Timo Hopp Dorian Zok Thorsten Kleine Georg Steinhauser
author_facet	Timo Hopp Dorian Zok Thorsten Kleine Georg Steinhauser
author_sort	Timo Hopp
title	Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
title_short	Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
title_full	Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
title_fullStr	Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
title_full_unstemmed	Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
title_sort	non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/f15dd4018c01409d8bc25776bd8be11f
work_keys_str_mv	AT timohopp nonnaturalrutheniumisotoperatiosoftheundeclared2017atmosphericreleaseconsistentwithciviliannuclearactivities AT dorianzok nonnaturalrutheniumisotoperatiosoftheundeclared2017atmosphericreleaseconsistentwithciviliannuclearactivities AT thorstenkleine nonnaturalrutheniumisotoperatiosoftheundeclared2017atmosphericreleaseconsistentwithciviliannuclearactivities AT georgsteinhauser nonnaturalrutheniumisotoperatiosoftheundeclared2017atmosphericreleaseconsistentwithciviliannuclearactivities
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Non-natural ruthenium isotope ratios of the undeclared 2017 atmospheric release consistent with civilian nuclear activities

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