established 25 January 1949 to promote the development of socialist economies and abolished 1 January 1991; members included Afghanistan (observer), Albania (had not participated since 1961 break with USSR), Angola (observer), Bulgaria, Cuba, Czechoslovakia, Ethiopia (observer), GDR, Hungary, Laos (observer), Mongolia, Mozambique (observer), Nicaragua (observer), Poland, Romania, USSR, Vietnam, Yemen (observer), Yugoslavia (associate)
Council of Arab Economic Unity (CAEU): established - 3 June 1957; effective - 30 May 1964
aim - to promote economic integration among Arab nations
members - (10 plus the Palestine Liberation Organization) Egypt, Iraq, Jordan, Kuwait, Libya, Mauritania, Somalia, Syria, UAE, Yemen, Palestine Liberation Organization
Council of Europe (CE): established - 5 May 1949; effective - 3 August 1949
aim - to promote increased unity and quality of life in Europe
members - (44) Albania, Andorra, Armenia, Austria, Azerbaijan, Belgium,
Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg,
The Former Yugoslav Republic of Macedonia, Malta, Moldova, Netherlands,
Norway, Poland, Portugal, Romania, Russia, San Marino, Slovakia,
Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, UK
guests - (1) Serbia and Montenegro
observers - (6) Canada, Holy See, Israel, Japan, Mexico, US
Council of the Baltic Sea States (CBSS): established - 6 March 1992