Open discussion: Anthropocene Epoch An exciting online open discussion on the Anthropocene Epoch and its implications that took place in the context of a tribute organized by the 22nd Thessaloniki Documentary Festival. The participants of the online open discussion were: Orestis Andreadakis, artistic director of TIFF, Yiannis Boutaris, president and founder of Arcturos, Kostas Stasinopoulos, curator and art historian of Serpentine Galleries and the Stavros Niarchos Foundation Cultural Center (SNFCC), Konstantinos Voudouris, Professor of Geology at AUTh, Vanesa Archontidou, alpinist and Chrysostomos Stamoulis, Professor of Theology at AUTh.