So far archaeologists have considered the implications of the anthropocene for heritage and conservation issues , and some discussion of how archaeology might be used to date the start of the proposed new epoch (Balter 2013). But the role of archaeology may yet prove to be much wider and more substantial than that. Up to now we have perhaps underestimated the value of the formations of the anthropogenic layers, cuts, features, fills, stratigraphic sequences and artifact assemblages that make up the archaeological record, for other disciplines as well as our own (see Edgeworth 2013).The anthropocene brings with it a convergence of planetary and human timescales, and the folding of the human into the geological and vice-versa-a "crease in time" as Dibley (2012) puts it. A corresponding folding together and convergence of attention of natural scientists and scholars from the social sciences and humanities on matters anthropocene would seem to be a necessary step. As a mark of its entry into social science discourse, Bruno Latour devoted much of his 2013 Gifford Lectures in Edinburgh to exploring connections between the concept of the anthropocene and the Earth-systems approach of "Gaian" scientists like James Lovelock (Latour 2013). And an important new book by Timothy Morton takes the anthropocene as a framing concept for a groundbreaking discussion on the emergence of hyperobjects (Morton 2013). This engagement is important. The anthropocene has political, economic and social dimensions that can never be fully apprehended by methods of the natural sciences alone, any more than data from ice-cores and climate measurements can be fully evaluated by social scientists. Working together is the way forward, and archaeology can be a meeting-ground of sorts between quantitative and qualitative methods of investigation, playing its part in building a global science of sustainability (Hudson 2013).No-one is suggesting that archaeology should tie its flag to the anthropocene mast, uncritically accept the assumptions it presently enshrines, or wholly agree with ideas put forward by its proponents. But there is a growing sense that archaeology has something substantial and important to contribute here-not only in terms of ideas and arguments (whether in support or in critique), but also in terms of a large body of material evidence, in the form of the archaeological record, against which specific arguments can be checked and evaluated, along with a tried and trusted methodology for doing so. Collaboration with other disciplines has the potential to lead to new forms of knowledge that transcend disciplinary divisions, opening up as yet unimagined spaces for further research which could prove to be of some benefit to future generations as well as our own. That in itself is a good reason for embarking on an interdisciplinary adventure with the idea of the anthropocene.The forum started out as a session entitled "Archaeology in the Anthropocene" in the Theoretical Archaeology Group (TAG) Conference at the University of Chicago in ...