European Union EU Benelux Union Benelux North American Free Trade Agreement NAFTA Southern Common Market Mercosur Andean Community CAN Caribbean Community CARICOM Asia-Pacific Economic Cooperation APEC Association of Southeast Asian Nations ASEAN South Asian Free Trade Area SAFTA Cooperation Council for the Arab States of the Gulf GCC Economic and Monetary Community of Central Africa CEMAC Economic Community of Central African States ECCAS Economic Community of West African States ECOWAS Community of Sahel–Saharan States CEN-SAD Common Market for Eastern and Southern Africa COMESA East African Community EAC Intergovernmental Authority on Development IGAD Southern African Development Community SADC Arab Maghreb Union AMU