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IEA Member Countries

Australia. International Energy Agency Australia (Government site | IEA site)
joined: 1979
Korea. International Energy Agency Republic of Korea (Government site | IEA site)
joined: 2002
Austria. International Energy Agency Austria (Government site | IEA site)
founding member: 1974
Luxembourg. International Energy Agency Luxembourg (Government site | IEA site)
founding member: 1974
Belgium. International Energy Agency Belgium (Government site | IEA site)
founding member: 1974
The Netherlands. International Energy Agency The Netherlands (Government site | IEA site)
founding member: 1974
Canada. International Energy Agency Canada (Government site | IEA site)
founding member: 1974
New Zealand. International Energy Agency New Zealand (Government site | IEA site)
joined: 1977
Czech Republic. International Energy Agency Czech Republic (Government site | IEA site)
joined: 2001
Norway. International Energy Agency Norway (Government site | IEA site)
participates in the Agency under a special Agreement since 1974
Denmark. International Energy Agency Denmark (Government site | IEA site)
founding member: 1974
Poland (Government site | IEA site)
joined: 2008
Finland. International Energy Agency Finland (Government site | IEA site)
joined: 1992
Portugal, International Energy Agency Portugal (Government site | IEA site)
joined: 1981
France. International Energy Agency France (Government site | IEA site)
joined: 1992
Portugal, International Energy Agency Slovak Republic (Government site | IEA site)
joined: 2007
Germany. International Energy Agency Germany (Government site | IEA site)
founding member: 1974
Spain, International Energy Agency Spain (Government site | IEA site)
founding member: 1974
Greece. International Energy Agency Greece (Government site | IEA site)
joined: 1977
Sweden. International Energy Agency Sweden (Government site | IEA site)
founding member: 1974
Hungary. International Energy Agency Hungary (Government site | IEA site)
joined: 1997
 
Switzerland. International Energy Agency Switzerland (Government site | IEA site)
founding member: 1974
Ireland. International Energy Agency Ireland (Government site | IEA site)
founding member: 1974
Turkey. International Energy Agency Turkey (Government site | IEA site)
founding member: 1974
Itlay. International Energy Agency Italy (Government site | IEA site)
founding member: 1974
The United Kingdom. International Energy Agency United Kingdom (Government site | IEA site)
founding member: 1974
Japan. International Energy Agency Japan (Government site | IEA site)
founding member: 1974
United States. International Energy Agency United States (Government site | IEA site)
founding member: 1974

The European Commission also participates in the work of the IEA.

These countries are also all member countries of the Organisation for Economic Co-operation and Development (OECD), as the IEA is an autonomous agency linked with the OECD.

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