Japan Bank for International Cooperation was created in 1999.

● Free Trade Agreement North American Free Trade (NAFTA);

● Association of Caribbean States (ACS)

● Economic Cooperation Asia-Pacific Economic Cooperation (APEC)

● Bank for International Settlements (BIS)

● Central American Bank for Economic Integration (CABEI), English and Spanish CABEI

● Group of 20 (G20)

● Organization for Economic Cooperation and Development (OECD)

The UN works closely with a number of other international organizations, such as the World Health Organization (WHO), the International Monetary Fund (IMF), and the World Bank. The IMF and the World Bank, both founded shortly after World War II, are examples of the increased international economic cooperation after the war

a non example is The League of Nations

E. N. Chukwu has written:

'A mathematical treatment of economic cooperation and competition among nations : with Nigeria, USA, UK, China and Middle East examples' -- subject(s): Competition, Cooperation, International Competition, International cooperation, International economic relations, Mathematical models

Ines Dombrowsky has written:

'Conflict, Cooperation and Institutions in International Water Management' -- subject(s): Economic aspects, Economic aspects of Water-supply, International cooperation, Management, Water-supply