Similar title to Cox, P.M. & Nakicenovic, N. ORCID: https://orcid.org/0000-0001-7176-4604 (2004). Assessing and Simulating the Altered Functioning of the Earth System in the Anthropocene. IIASA Research Report (Reprint). IIASA, Laxenburg, Austria: RP-04-014. Reprinted from Earth System Analysis for Sustainability, by HJ Schellnhuber, PJ Crutzen, WC Clark, M Claussen. MIT Press [2004].