Civic Commons Catalyst (CCC) Initiative Weak Signals + Wild Cards: Agricultural Flows as Urbanization in the Canadian Prairies Eternal Ephemera: Soft Infrastructures in the Floating City of Uros, Peru Solarpunk Urbanism: Farms, Forms, Flows and Flux Soft City, Soft Haus: Agile Infrastructures for a Post-Pandemic Planet CBDX International Design Ideas Competition Series