Lorenzo Pezzani is an architect and researcher. He is currently Lecturer at Goldsmiths, University of London, where he leads the MA studio in Forensic Architecture. His work deals with the spatial politics and visual cultures of migration, with a particular focus on the geography of the ocean. Since 2011, he has been working on Forensic Oceanography and other collaborative projects that critically investigate the militarized border regime in the Mediterranean Sea. Together with a wide network of NGOs, scientists, journalists, and activist groups, he has produced maps, videos and human right reports that attempt to document and challenge the continuing death of migrants at sea.