How trade can protect the environment, instead of harming it

The perceived trade-off between trade, the climate and prosperity is a false one, says World Trade Organization Director-General Ngozi Okonjo-Iweala, speaking at Davos. Also featured are Zhang Lei, CEO of Envision Energy, Tengku Zafrul Bin Tengku Abdul Aziz, Minister of Investment, Trade and Industry, Malaysia, and Damilola Ogunbiyi, Special Representative of the UN Secretary-General; CEO, SEforALL.