Since 2003, he collaborated with the Centre of Contemporary Culture of Barcelona (CCCB) in the development of the European Prize for Urban Public Space. There he acts as the secretary of the Jury. He premiered on the Spanish public television documentary (RTVE) the „Europe City“ (2012), on the validity of the European model of city and was the creator of „Piso Piloto“ (2015), an exhibition on the right to housing. He has also collaborated in the publication of the book Europe City: Lessons from the European Prize for Urban Public Space (Lars Müller Publishers, 2015). He has taught in the Master of City and Urban Planning at the Open University of Catalonia (UOC), the graduate of Art and Public Space of ELISAVA School of Design and the Master of Architecture and Urban Culture Metropolis. He talks about cities and public space in articles and lectures and he is a regular contributor to the Revista Diagonal architecture magazine.