Saskia Müller presented on the circular transformation of Buiksloterham, a former brownfield in Amsterdam, into a sustainable neighborhood. Buiksloterham aims to be energy self-sufficient with a fully renewable energy supply and a "zero waste" neighborhood with closed material flows. Some lessons learned from the project include the need for technical and systemic interventions, addressing unnecessary rules and regulations, developing an innovation strategy at the local government level, addressing challenges from small-scale plotwise development and marrying densification with sustainability, and leveraging semi-public companies for their infrastructure innovation roles.