Syvitski, J; Waters, CN; Day, J; Milliman, JD; Summerhayes, C; Steffen, W; Zalasiewicz, J; ... Williams, M; + view all (2020) Extraordinary human energy consumption and resultant geological impacts beginning around 1950 CE initiated the proposed Anthropocene Epoch. Communications Earth & Environment , 1 (1) , Article 32. 10.1038/s43247-020-00029-y. Green open access