Our guest: Kate Raworth: “We need a new vision of the shape of progress”

What has a doughnut to do with the planet? At first glance, nothing. But British economist Kate Raworth uses this powerful image to lay out the conditions for a sustainable economy. In her 2017 bestseller, Doughnut Economics: Seven ways to think like a 21st-century economist, she presents a model that meets the needs of all people, while respecting the planet’s limited resources.