Furthermore we are organising a Science Slam on “Sustainable Cities”, which will be part of the Alpbach Built Environment Symposium (30.08.2013). This call aims at young, dedicated scientists and practitioners who are working on the topic of urban sustainability and who would like to present their projects and ideas in creative ways. Please find further information on our website http://www.alpbach.org/scienceslam (Deadline: April 30, 2013)