Decline Of The West: Nigeria Projected To Move Up 8 Places To 14th by 2050, In Countries to Rule The
14. NIGERIA (2016 RANKING: 22)
The third highest mover, Nigeria boasts the fastest growing economy in Africa. The country is projected to rise eight places to become the world's 14th largest economy by 2050, though PwC has pointed out that Nigeria will have to diversify its economy,
shore up its infrastructure and tackle corruption in order to get there.