At regional level, membership in regional entities such as the European Union (EU), the Central African Economic and Monetary Community (CEMAC), the East African Community (EAC), the Economic Community of Central African States (ECCAS), the Eurasian Economic Union (EEU) and the Western African Economic and Monetary Union (WAEMU) may, to a varying extent, include common competition policies and legal frameworks as well as structured coordination to ensure consistent implementation.