Ngozi Okonjo-Iweala, director general of the World Trade Organisation, addresses the SheTrades Summit in Abu Dhabi on Saturday. Pawan Singh / The National
Ngozi Okonjo-Iweala, director general of the World Trade Organisation, addresses the SheTrades Summit in Abu Dhabi on Saturday. Pawan Singh / The National

Empowering women is smart economics, says WTO director general