Anthropocene is fast becoming a widely-used term, but thus far, there been no reference work explaining the thoughts of the greatest experts of the present day on this subject (at the intersection of biogeophysical and socio-political knowledge). A scientific and political concept (but which is also theconceptual vehicle for conveying the scientific community's sense of concern), this complex term is explained by international experts as they reflect on scientific arguments taking place in earth system science, the social sciences and the humanities. What these researchers from different disciplines have in common is a healthy concern for the future and how to prepare for it in the Anthropocene and also the identification of possible anthropological changes. This Handbook encourages readers to immerse themselves in reflections on the human adventure through descriptions of our differing heritages and the future that is in the process of being written.