Kate Raworth argues that rethinking economics can save our planet

Endless growth may actually be hurting our economy—and our planet. Economist Kate Raworth makes a case for “doughnut economics”: an alternative way to look at the economic systems ruling our societies and imagine a sustainable future for all. We're doing a TED Interview survey! If you have a few minutes, we'd love to know your thoughts on the show. Find it at: surveynerds.com/tedinterview