During the WeMakeThe.City festival celebrated in June, Circle Economy launched the ‘City-as-a-Service’ publication, which offers a first glimpse into the ‘circular city of the future’. This publication is an initial and practical exploration of how service models will shape the way in which societal needs can be met in a future urban environment and how cities can take a leadership role in a transition towards a circular economy. The publication builds upon the concepts of the ‘City-as-a-service’ report, as initiated by ABN AMRO.