Kate Raworth is an economist whose research focuses on the unique social and ecological challenges of the twenty-first century. She teaches at Oxford University’s Environmental Change Institute, where she is a Senior Visiting Research Associate, and she is a Senior Associate of the Cambridge Institute for Sustainability Leadership. Over the last two decades Kate has worked as Senior Researcher at Oxfam, as a co-author of the UN’s Human Development Report at the United Nations Development Programme, and as a Fellow of the Overseas Development Institute in the villages of Zanzibar.