** Permanent Court of Arbitration (PCA) **

established - 29 July 1899

aim - to facilitate the settlement of international disputes

members - (96) Argentina, Australia, Austria, Belarus, Belgium,
Bolivia, Brazil, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada,
Chile, China, Colombia, Democratic Republic of the Congo, Costa Rica,
Croatia, Cuba, Cyprus, Czech Republic, Denmark, Dominican Republic,
Ecuador, Egypt, El Salvador, Eritrea, Fiji, Finland, France, Germany,
Greece, Guatemala, Guyana, Haiti, Honduras, Hungary, Iceland, India,
Iran, Iraq, Israel, Italy, Japan, Jordan, South Korea, Kyrgyzstan, Laos,
Latvia, Lebanon, Libya, Liechtenstein, Luxembourg, The Former Yugoslav
Republic of Macedonia, Malta, Mauritius, Mexico, Morocco, Netherlands,
NZ, Nicaragua, Nigeria, Norway, Pakistan, Panama, Paraguay, Peru, Poland,
Portugal, Romania, Russia, Saudi Arabia, Senegal, Singapore, Slovakia,
Slovenia, South Africa, Spain, Sri Lanka, Sudan, Suriname, Swaziland,
Sweden, Switzerland, Thailand, Turkey, Uganda, Ukraine, UK, US, Uruguay,
Venezuela, Yugoslavia, Zambia, Zimbabwe

** Rio Group (RG) **

note - formerly known as Grupo de los Ocho, established in December 1986; composed of the Contadora Group and the Lima Group

established - NA 1988

aim - to consult on regional Latin American issues

members - (19) Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala, Guyana, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Uruguay, Venezuela

** Second World **