A Time for Action on Climate Change and a Time for Change in Economics

Abstract The case for action on climate change with urgency and at scale rests the immense magnitude of risk, very rapid emissions reductions which are necessary, that there is a real opportunity to create new attractive form growth development. analysis must be based dynamic approach economics public policy, set in complex, imperfect uncertain world. change, further, more broadly, respond challenge how foster transformation. It time economists step up.