This paper develops a full-fledged cost-benefit analysis of monetary integration, and applies it to the currency unions actively pursued in Africa. The benefits of monetary union come from a more credible monetary policy, while the costs derive from real shock asymmetries and fiscal disparities....

Drawing on the recent literature and experience on monetary integration in Europe, the paper examines the rationale for establishing regional currency unions in Western Africa. Despite dramatic economic, political and historical differences between the two regions, the analysis indicates that...

The Southern African Customs Union (SACU) is the oldest customs union in the world, with significant opportunities ahead for creating higher economic growth and increased welfare benefits to the people of the region, by fulfilling its vision to become an economic community with a common market...