established - 14 November 1973

aim - to promote regional economic development and integration

regional members - (8) Benin, Burkina Faso, Cote d'Ivoire, Guinea- Bissau, Mali, Niger, Senegal, Togo

international/nonregional members - (5) African Development Bank, Belgium, European Investment Bank, France, Germany

West African Economic and Monetary Union (WAEMU): note - also known as
Union Economique et Monetaire Ouest Africaine (UEMOA)

established - 1 August 1994

aim - to increase competitiveness of members' economic markets; to create a common market

members - (8) Benin, Burkina Faso, Cote d'Ivoire, Guinea-Bissau, Mali, Niger, Senegal, Togo

Western European Union (WEU): established - 23 October 1954; effective - 6 May 1955

aim - to provide mutual defense and to move toward political unification