Kate Raworth is an economist focused on transforming economics to make it fit for addressing this century’s realities and challenges. She is the creator of the doughnut of social and planetary boundaries, which since being first published by Oxfam in 2012, has gained widespread international recognition and influence in reframing sustainable development, including shaping the United Nations’ post-2015 Sustainable Development Goals. She is currently writing Doughnut Economics: seven ways to think like a 21st century economist, to be published by Random House. Kate is a senior visiting research associate and lecturer at Oxford University’s Environmental Change Institute, and a senior associate of the Cambridge Institute for Sustainability Leadership. Kate blogs about Doughnut Economics at www.kateraworth.com and tweets @KateRaworth.