Roberto Azevedo, the Director-General of the World Trade Organisation November 2, 2017454 views0 comments Roberto Azevedo, the Director-General of the World Trade Organisation Read Also:Nigeria’s trade surplus jumps 107% to $2.2bn- CBNTrump's tariffs, Africa's trade and regional cooperation Global trade at risk as tariff war escalates, WTO cautionsGlobal tariffs, local trouble: How trade wars may raise Nigeria’s internet bills