What will the world look like post-Covid? In an age of increasingly inward focus can a spirit of multilateralism prevail to meet the challenges posed by the reconstruction of national economies as well as the needs of poorer countries and the international organisations? And does the post-Coronavirus moment provide an opportunity to think differently about other global challenges, the foremost being climate change? Will we be able to “build back better”? Ian Goldin, Oxford University’s professor of globalisation and development draws on his experience as economic advisor to Nelson Mandela and vice president at the World Bank to argue that the gravest threat to humanity in a generation could be turned into an opportunity. But the challenges are many. He discusses them with - among others - pandemic expert Larry Brilliant; Nobel Prize winning economist Joseph Stiglitz; the editor of The Economist, Zanny Minton Beddoes; and Ngozi Okonjo-Iweala, the chair of GAVI, the vaccine alliance.