Terminology

Organizations
and policies

Americas	Andean Community of Nations Caribbean Community Central American Integration System Mercosur
Asia-Pacific	Association of Southeast Asian Nations Regional Comprehensive Economic Partnership South Asian Association for Regional Cooperation
Europe, Central Asia, and North Asia	Customs Union of Belarus, Kazakhstan, and Russia Eurasian Economic Union European Union Customs Union
Middle East and North Africa	Arab Customs Union Cooperation Council for the Arab States of the Gulf
Subsaharan Africa	East African Community Economic and Monetary Community of Central Africa Southern African Customs Union West African Economic and Monetary Union