The Disaster Research Unit (DRU) of the Freie Universität Berlin is an inter- and transdisciplinary research institution. The DRU’s body of work encompasses the entire “disaster cycle”: from its inception, its progression, into its after-math and the associated reconstruction and coping. This research topically breaks down into risk perception, risk reduction, disaster prevention, preparation, warning and disaster behaviour, all the way to disaster coping and sustainable reconstruction for industrialised nations as well as the so-called “Global South”. In addition to this, the DRU engages in social scientific and humanities basic research alongside other applied research and consulting.