Organismo para la Proscripcion de las Armas Nucleares en la America Latina y el Caribe (OPANAL) see Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (OPANAL) _________________________________________________________________
Organization for Economic Cooperation and Development (OECD) address-2 rue Andre Pascal, F-75775 Paris CEDEX 16, France telephone-[33] (1) 45 24 82 00 FAX-[33] (1) 45 24 85 00, 45 24 81 76 established-14 December 1960 effective-30 September 1961 aim-to promote economic cooperation and development members-(29) Australia, Austria, Belgium, Canada, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, South Korea, Luxembourg, Mexico, Netherlands, NZ, Norway, Poland, Portugal, Spain, Sweden, Switzerland, Turkey, UK, US special members-(1) EU _________________________________________________________________
Organization for Security and Cooperation in Europe (OSCE) note-formerly the Conference on Security and Cooperation in Europe (CSCE) address-Karntner Ring 5-7, A-1010 Vienna, Austria telephone-[43] (1) 514 36-190 FAX-[43] (1) 514 36-96 established-1 January 1995 aim-to foster the implementation of human rights, fundamental freedoms, democracy, and the rule of law; to act as an instrument of early warning, conflict prevention and crisis management; and to serve as a framework for conventional arms control and confidence building measures members-(55) Albania, Andorra, Armenia, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Holy See, Hungary, Iceland, Ireland, Italy, Kazakhstan, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, The Former Yugoslav Republic of Macedonia, Malta, Moldova, Monaco, Netherlands, Norway, Poland, Portugal, Romania, Russia, San Marino, Slovakia, Slovenia, Spain, Sweden, Switzerland, Tajikistan, Turkey, Turkmenistan, Ukraine, UK, US, Uzbekistan, Yugoslavia (suspended) partners for cooperation-(7) Algeria, Egypt, Israel, Japan, South Korea, Morocco, Tunisia _________________________________________________________________
Organization of African Unity (OAU) address-P. O. Box 3243, Addis Ababa, Ethiopia telephone-[251] (1) 517700 FAX-[251] (1) 512622 established-25 May 1963 aim-to promote unity and cooperation among African states members-(53) Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Democratic Republic of the Congo, Republic of the Congo, Cote d'Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, The Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mozambique, Namibia, Niger, Nigeria, Rwanda, Sahrawi Arab Democratic Republic, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe _________________________________________________________________
Organization of American States (OAS) address-corner of 17th Street and Constitution Avenue NW, Washington, DC 20006, US telephone-[1] (202) 458 3000 FAX-[1] (202) 458 3967 established-30 April 1948 effective-13 December 1951 aim-to promote regional peace and security as well as economic and social development members-(35) Antigua and Barbuda, Argentina, The Bahamas, Barbados, Belize, Bolivia, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba (excluded from formal participation since 1962), Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Suriname, Trinidad and Tobago, US, Uruguay, Venezuela observers-(31) Algeria, Angola, Austria, Belgium, Central American Parliament, Commission of the European Communities, Cyprus, Egypt, Equatorial Guinea, Finland, France, Germany, Greece, Holy See, Hungary, India, Israel, Italy, Japan, South Korea, Morocco, Netherlands, Pakistan, Poland, Portugal, Romania, Russia, Saudi Arabia, Spain, Switzerland, Tunisia _________________________________________________________________
Organization of Arab Petroleum Exporting Countries (OAPEC) address-P.O. Box 20501, Safat 13066, Kuwait telephone-[965] 4844500 FAX-[965] 4815747 established-9 January 1968 aim-to promote cooperation in the petroleum industry members-(10) Algeria, Bahrain, Egypt, Iraq, Kuwait, Libya, Qatar, Saudi Arabia, Syria, UAE _________________________________________________________________
Organization of Eastern Caribbean States (OECS) address-OECS, P.O. Box 179, The Morne, Castries, St. Lucia telephone-[1] (809) 45 22537, 45 22538, 45 36401 FAX-[1] (809) 45 31628 established-18 June 1981 effective-4 July 1981 aim-to promote political, economic, and defense cooperation members-(7) Antigua and Barbuda, Dominica, Grenada, Montserrat, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines associate members-(2) Anguilla, British Virgin Islands _________________________________________________________________
Organization of Petroleum Exporting Countries (OPEC) address-Obere Donaustrasse 93, A-1020 Vienna, Austria telephone-[43] (1) 21 11 20 FAX-[43] (1) 216 43 20 established-14 September 1960 aim-to coordinate petroleum policies members-(11) Algeria, Indonesia, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi Arabia, UAE, Venezuela _________________________________________________________________
Organization of the Islamic Conference (OIC) address-6 km Makkah Al-Mukarramah Road, P.O. Box 178, Jeddah 21411, Saudi Arabia telephone-[966] (2) 680-0800 FAX-[966] (2) 687-6568 established-22-25 September 1969 aim-to promote Islamic solidarity in economic, social, cultural, and political affairs members-(53 plus the Palestine Liberation Organization) Afghanistan, Albania, Algeria, Azerbaijan, Bahrain, Bangladesh, Benin, Brunei, Burkina Faso, Cameroon, Chad, Comoros, Djibouti, Egypt, Gabon, The Gambia, Guinea, Guinea-Bissau, Indonesia, Iran, Iraq, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Libya, Malaysia, Maldives, Mali, Mauritania, Morocco, Mozambique, Niger, Nigeria, Oman, Pakistan, Qatar, Saudi Arabia, Senegal, Sierra Leone, Somalia, Sudan, Suriname, Syria, Tajikistan, Tunisia, Turkey, Turkmenistan, Uganda, UAE, Uzbekistan, Yemen, Palestine Liberation Organization observers-(6) Bosnia and Herzegovina, Central African Republic, Guyana, Moro National Liberation Front (Philippines), Togo, "Turkish Republic of Northern Cyprus" _________________________________________________________________
Paris Club see Group of 10 _________________________________________________________________