San Francisco has long been a national leader in waste reduction, but moving to a truly circular economy requires more than diverting materials from landfills: it demands a systems-wide transformation of how the city designs, builds, feeds, and produces. The SF Environment Department (SFE) is preparing a circular economy roadmap for the city, outlining ambitious strategies across the built environment, food systems, and the goods and services economy. Join SPUR and SFE for a Climate Month conversation to discuss what it will take to put San Francisco on a credible path toward circularity. This event invites policymakers, practitioners, and community members to engage with the roadmap and help shape the next steps for implementation.