U・N, United Nations
ASEAN, Association of Southeast Asian Nations
EU, European Union
NATO, North Atlantic Treaty Organization
APEC, Asia-Pacific Economic Cooperation
WHO, World Health Organization
IMF, International Monetary Fund
WTO, World Trade Organization
OECD, Organisation for Economic Co-operation and Development
G7, Group of Seven
G20, Group of Twenty
Brics, Brazil, Russia, India, China, South Africa
OPEC, Organization of the Petroleum Exporting Countries
A・U, African Union
NASA, National Aeronautics and Space Administration
FBI, Federal Bureau of Investigation
CIA, Central Intelligence Agency
JAXA, Japan Aerospace Exploration Agency
ESA, European Space Agency
UNESCO, United Nations Educational, Scientific and Cultural Organization
UNICEF, United Nations Children's Fund
Interpol
Red Cross
Red Crescent