Susannah Hagan, FRSA (born 1951) is the founding Director of R_E_D (Research into Environment + Design)[1] and Professor and School Research Leader at the Royal College of Art School of Architecture.[2] She has written and lectured extensively on the theory and practice of environmental design, in particular, environmentally led urban design. Hagan's major publications include City Fights: Debates on Sustainable Cities (James & James (Science) Publishers, London, 2000); Taking Shape: A New Contract between Architecture and Nature (Architectural Press, Oxford, 2001); and Digitalia: Architecture and the Environmental, the Digital and the Avant-garde (Routledge, London, 2008).