President Muhammadu Buhari was a guest writer on Tuesday for Bloomberg, the US business and financial information company.
Here is President Buharis article:

Until a few years ago, Africa Rising was a dominant theme in conversations about the global economy. That enthusiasm has since cooled, so that in newsrooms and think tanks and conference panels, Africa Rising! has given way to a more questioning Africa Rising?

While some of that pessimism may be justified, we do not have the luxury of distracting ourselves with lamentations about our current circumstances. Instead of hoping for commodity prices to rise, African countries should seize the opportunities that these times present not least here at todays U.S.-Africa Business Forum to lay a foundation for the kind of economic growth that transforms the lives of our people.

One of our biggest challenges during the boom years was that we failed to convert the benefits of high commodity prices into more jobs and significant improvements in standards of living. Hence the great debate, during those years, about how to ensure that the growth became inclusive.
http://yusbaklee.com/2016/09/22/buhari-outlines-plans-to-boost-ailing-economy-in-new-article/