Just over a decade ago, the world’s urban population surpassed its rural population in a trend of urbanization that is expected to continue for decades to come. This trend has raised some interesting questions with respect to how cities can participate in global sustainability efforts and how they might have a say in the governance of environmental politics. In this episode, we dive into these questions with Dr. Harriet Bulkeley, Professor in the Department of Geography at Durham University and at the Copernicus Institute of Sustainable Development at Utrecht University.