Davos 2018: The pros & cons of globalisation
This week, we're looking back at the annual meeting of the World Economic Forum in Davos. Stephen Carroll discusses corruption and the impact of globalisation on developing economies with former Nigerian finance minister Ngozi Okonjo-Iweala. Also on the programme, Kate Moody looks at the "pop-up economy" and meets the workers transforming Davos for one week only. And we talk about the global economic outlook with French economist Laurence Boone from Axa Group.