Benjamín Sigurgeirsson is a teacher and researcher at the Faculty of Life- and Environmental Sciences at University of Iceland. In this talk, Benjamín explains how diet correlates with the health of the environment. He encourages viewers to re-evaluate their diet and pay attention to the damage that it is causing on this earth. He believes that we have what it takes to make changes for the better and that the word will experience incredible benefits if people choose to follow a plant-based diet.