Alfredo BrillembourgAlfredo Brillembourg and Hubert Klumpner head the interdisciplinary design firm Urban-Think Tank (U-TT), which they co-founded in Caracas, Venezuela, in 1998. They have held a joint Chair of Architecture and Urban Design at the Swiss Federal Institut of Technology (ETH) in Zurich since 2010. Brillembourg and Klumpner have received the 2010 Ralph Erskine Award, the 2011 Holcim Gold Award for Latin America, and the 2012 Holcim Global Silver Award for innovative contributions to ecological and social design practices. Notable built work by U-TT include the Metro Cable and a series of 'Vertical Gyms' in Caracas. Their books include Informal City: Caracas Case and Torre David: Informal Vertical Communities Read More Read Less