Posts Tagged ‘AWG’
Petrifying Earth Process: The Stratigraphic Imprint of Key Earth System Parameters in the Anthropocene
By Jan Zalasiewicz, Will Steffen, Reinhold Leinfelder, Mark Williams, Colin Waters | Theory, Culture & Society Abstract The Anthropocene concept arose within the Earth System science (ESS) community, albeit explicitly as a geological (stratigraphical) time term. Its current analysis by the stratigraphical community, as a potential formal addition to the Geological Time Scale, necessitates comparison of the methodologies and patterns of…
Read MoreAnthropocene: its stratigraphic basis
By Jan Zalasiewicz, Colin Waters & Martin J. Head | Nature, Correspondence As officers of the Anthropocene Working Group (AWG; J.Z. and C.W.) and chair of the Subcommission on Quaternary Stratigraphy (SQS; M.J.H.) of the International Commission on Stratigraphy (ICS), we note that the AWG has less power than Erle Ellis and colleagues imply (Nature 540, 192–193; 2016). Its role…
Read MoreInvolve social scientists in defining the Anthropocene
By Erle Ellis, Mark Maslin, Nicole Boivin & Andrew Bauer | Nature Three dozen academics are planning to rewrite Earth’s history. The Anthropocene Working Group of the International Commission on Stratigraphy (of which one of us, E.E., is a member) announced in August that over the next three years it will divide Earth’s story into two parts: one in which humans…
Read MoreAtomic bombs and oil addiction herald Earth’s new epoch: The Anthropocene
By Paul Voosen | Science Magazine | August 24, 2016 Just after World War II, when the atomic bombs fell and our thirst for coal and oil became a full-blown addiction, Earth entered the Anthropocene, a new geologic time when humanity’s environmental reach left a mark in sediments worldwide. That’s the majority conclusion of the Anthropocene Working Group, a…
Read MoreDefine the Anthropocene in terms of the whole Earth
By Clive Hamilton | Nature | August 17, 2016 Do we live in the Anthropocene? Officially, not yet — although the debate about whether to declare a new geological epoch will resurface later this month at the International Geological Congress in Cape Town, South Africa. The concept of the Anthropocene has become well known and is much…
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