Globalization got a bad name because it left people out: WTO’s Ngozi Okonjo-Iweala

Ngozi Okonjo-Iweala, Director-General of the World Trade Organization, was speaking in Davos. Overall, trade is facing headwinds, from sluggish global growth to increased protectionism and tensions between countries. But Okonjo-Iweala says that technology and the energy transition offer bright spots.