Following is the call for paper for an up-coming events in the Salines Royale in Arc et Senans (designed by Claude-Nicolas Ledoux ). This call for paper has been sent to us by the two organisers of this event : Andri Gerber, Brent Patterson both teachers at Ecole Spéciale d'Architecture in Paris. (version française à la suite du texte anglais) Utopia today? 22/23/24 October 2010, Saline Royale (Royal Salt Works), Arc-et-Senans After the utopian movements of the 1960s and 70s – Archigram, Architecture Principe, Utopie, Superstudio, Archizoom, the Metabolists, Yona Friedman, Paolo Soleri, Buckminster Fuller, Haus Rucker Co. or Coop Himmelb(l)au – utopian discourse and projects have disappeared from architecture and urban design. Utopia no longer appears to be a useful tool for architectural discourse or practice. If we consider our current condition, in part determined by a condition of atopia (Gregotti, 1991) – the non-places in large urban developments and...