OAPEC Organization of Arab Petroleum Exporting Countries
OAS Organization of American States
OAU Organization of African Unity
OECD Organization for Economic Cooperation and Development
OECS Organization of Eastern Caribbean States
OIC Organization of the Islamic Conference
OPANAL Agency for the Prohibition of Nuclear Weapons in Latin America
and the Caribbean
OPEC Organization of Petroleum Exporting Countries

PCA Permanent Court of Arbitration

RG Rio Group

SAARC South Asian Association for Regional Cooperation
SACU Southern African Customs Union
SADCC Southern African Development Coordination Conference
SELA Sistema Economico Latinoamericana; see Latin American Economic
System (LAES)
SPC South Pacific Commission
SPF South Pacific Forum

UDEAC Union Douaniere et Economique de l'Afrique Centrale; see
Central African Customs and Economic Union (UDEAC)
UN United Nations
UNAVEM United Nations Angola Verification Mission
UNCHS United National Center for Human Settlements (also
known as Habitat)
UNCTAD United Nations Conference on Trade and Development
UNDOF United Nations Disengagement Observer Force
UNDP United Nations Development Program
UNEP United Nations Environment Program
UNESCO United Nations Educational, Scientific, and Cultural
Organization
UNFICYP United Nations Force in Cyprus
UNFPA United Nations Fund for Population Activities; see UN Population
Fund (UNFPA)
UNHCR United Nations Office of the High Commissioner for Refugees
UNICEF United Nations International Children's Emergency Fund; see
United Nations Children's Fund (UNICEF)
UNIDO United Nations Industrial Development Organization
UNIFIL United Nations Interim Force in Lebanon
UNIIMOG United Nations Iran-Iraq Military Observer Group
UNMOGIP United Nations Military Observer Group in India and Pakistan
UNRWA United Nations Relief and Works Agency for Palestine Refugees
in the Near East
UNTSO United Nations Truce Supervision Organization
UPU Universal Postal Union
USSR/EE USSR/Eastern Europe

WADB West African Development Bank
WCL World Confederation of Labor
WEU Western European Union
WFC World Food Council
WFP World Food Program
WFTU World Federation of Trade Unions
WHO World Health Organization
WIPO World Intellectual Property Organization
WMO World Meteorological Organization
WP Warsaw Pact (members met 1 July 1991 to dissolve the alliance)
WTO World Tourism Organization

note: not all international organizations and groups have abbreviations

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Appendix C: International Organizations and Groups

————————————————————————————————————- _#advanced developing countries—another term for those less developed countries (LDCs) with particularly rapid industrial development; see newly industrializing economies (NIEs) ————————————————————————————————————- #_African, Caribbean, and Pacific Countries (ACP)