On 25 October, ZeMKI member Prof. Dr. Christian Schwarzenegger gave a lecture on digital disconnection as part of the DIgitox Research Seminar Series at the University of Oslo. In What's disconnection got to do with sustainability? hree dilemmas of striving for sustainable media practices,he explained how the environmental impact of digital communication is relevant to disconnection practices, and to what extent sustainability movements embrace and implement digital disconnection as everyday activism.