NEA member countries and dates of accession
🇦🇷 Argentina (2017)
🇦🇺 Australia (1973)
🇦🇹 Austria (1958)
🇧🇪 Belgium (1958)
🇧🇬 Bulgaria (2021)
🇨🇦 Canada (1975)
🇨🇿 Czechia (1996)
🇩🇰 Denmark (1958)
🇫🇮 Finland (1976)
🇫🇷 France (1958)
🇩🇪 Germany (1958)
🇬🇷 Greece (1958)
ðŸ‡ðŸ‡º Hungary (1996)
🇮🇸 Iceland (1958)
🇮🇪 Ireland (1958)
🇮🇹 Italy (1958)
🇯🇵 Japan (1972)
🇰🇷 Korea (1993)
🇱🇺 Luxembourg (1958)
🇲🇽 Mexico (1994)
🇳🇱 Netherlands (1958)
🇳🇴 Norway (1958)
🇵🇱 Poland (2010)
🇵🇹 Portugal (1958)
🇷🇴 Romania (2017)
🇷🇺 Russia* (2013)
🇸🇰 Slovak Republic (2002)
🇸🇮 Slovenia (2011)
🇪🇸 Spain (1959)
🇸🇪 Sweden (1958)
🇨🇠Switzerland (1958)
🇹🇷 Türkiye (1958)
🇬🇧 United Kingdom (1958)
🇺🇸 United States (1976)
*Russian membership of the OECD Nuclear Energy Agency is suspended
