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The member states of the International Atomic Energy Agency (IAEA) are those states which have joined the international organization that seeks to promote the peaceful use of nuclear energy, and to inhibit its use for any military purpose, including nuclear weapons. The IAEA was established as an autonomous organization on 29 July 1957. Though established independently of the United Nations through its own international treaty, the IAEA Statute,[1] the IAEA reports to both the UN General Assembly and Security Council. During 1956, an IAEA Statute Conference was held to draft the founding documents for the IAEA, and the IAEA Statute was completed at a conference in 1957.

  Member states
  Observer states
  Withdrew membership
  Non-members

List of member states

As of October 2023, the IAEA has 178 member states.[2] Most UN members and the Holy See are member states of the IAEA. The dates of membership are listed below.

State[3][4] Date of ratification
  Afghanistan May 31, 1957
  Albania August 23, 1957
  Algeria December 24, 1963
  Angola November 9, 1999
  Antigua and Barbuda October 14, 2015
  Argentina October 3, 1957
  Armenia September 27, 1993
  Australia July 29, 1957
  Austria May 10, 1957
  Azerbaijan May 30, 2001
  Bahamas January 7, 2014
  Bahrain June 23, 2009
  Bangladesh September 27, 1972
  Barbados November 20, 2015
  Belarus April 8, 1957
  Belgium April 29, 1958
  Belize March 31, 2006
  Benin May 26, 1999
  Bolivia March 15, 1963
  Bosnia and Herzegovina September 19, 1995
  Botswana March 20, 2002
  Brazil July 29, 1957
  Brunei February 18, 2014
  Bulgaria August 17, 1957
  Burkina Faso September 14, 1998
  Burundi June 24, 2009
  Cambodia November 23, 2009 [Note 1]
  Cameroon July 13, 1964
  Canada July 29, 1957
  Cape Verde April 4, 2023
  Central African Republic January 5, 2001
  Chad November 2, 2005
  Chile September 19, 1960
  China[Note 2] January 1, 1984
  Colombia September 30, 1960
  Comoros September 17, 2020
  Republic of the Congo July 15, 2009
  Costa Rica March 25, 1965
  Cote d'Ivoire November 19, 1963
  Croatia February 12, 1993
  Cuba October 1, 1957
  Cyprus June 7, 1965
  Czech Republic September 27, 1993
  Democratic Republic of the Congo October 10, 1961
  Denmark July 16, 1957
  Djibouti March 6, 2015
  Dominica February 17, 2012
  Dominican Republic July 11, 1957
  Ecuador March 3, 1958
  Egypt September 4, 1957
  El Salvador November 22, 1957
  Eritrea December 20, 2002
  Estonia January 31, 1992
  Eswatini[Note 3] February 15, 2013
  Ethiopia September 30, 1957
  Fiji November 2, 2012
  Finland January 7, 1958
  France July 29, 1957
  Gabon January 21, 1964
  Gambia January 3, 2023
  Georgia February 23, 1996
  Germany[Note 4] October 1, 1957
  Ghana September 28, 1960
  Greece September 30, 1957
  Grenada April 30, 2018
  Guatemala March 29, 1957
  Guinea September 19, 2023
  Guyana January 27, 2015
  Haiti October 7, 1957
  Holy See August 20, 1957
  Honduras February 24, 2003 [Note 5]
  Hungary August 8, 1957
  Iceland August 6, 1957
  India July 16, 1957
  Indonesia August 7, 1957
  Iran September 16, 1958
  Iraq March 4, 1959
  Ireland January 6, 1970
  Israel July 12, 1957
  Italy September 30, 1957
  Jamaica December 29, 1965
  Japan July 16, 1957
  Jordan April 18, 1966
  Kazakhstan February 14, 1994
  Kenya July 12, 1965
  South Korea August 8, 1957
  Kuwait December 1, 1964
  Kyrgyzstan September 10, 2003
  Laos November 4, 2011
  Latvia April 10, 1997
  Lebanon June 29, 1961
  Lesotho July 13, 2009
  Liberia October 5, 1962
  Libya September 9, 1963
  Liechtenstein December 13, 1968
  Lithuania November 18, 1993
  Luxembourg January 29, 1958
  Madagascar March 22, 1965
  Malawi October 2, 2006
  Malaysia January 15, 1969
  Mali August 10, 1961
  Malta September 29, 1997
  Marshall Islands January 26, 1994
  Mauritania November 23, 2004
  Mauritius December 31, 1974
  Mexico April 7, 1958
  Moldova September 24, 1997
  Monaco September 19, 1957
  Mongolia September 20, 1973
  Montenegro October 30, 2006
  Morocco September 17, 1957
  Mozambique September 18, 2006
  Myanmar October 18, 1957
  Namibia February 17, 1983
    Nepal July 8, 2008
  Netherlands July 30, 1957
  New Zealand September 13, 1957
  Nicaragua March 25, 1977 [Note 6]
  Niger March 27, 1969
  Nigeria March 25, 1964
  North Macedonia[Note 7] February 25, 1994
  Norway June 10, 1957
  Oman February 5, 2009
  Pakistan May 2, 1957
  Palau March 2, 2007
  Panama March 2, 1966
  Papua New Guinea April 4, 2012
  Paraguay September 30, 1957
  Peru September 30, 1957
  Philippines September 2, 1958
  Poland July 31, 1957
  Portugal July 12, 1957
  Qatar February 27, 1976
  Romania April 12, 1957
  Russia April 8, 1957
  Rwanda September 4, 2012
  Saint Kitts and Nevis February 9, 2022
  Saint Lucia February 5, 2019
  Saint Vincent and the Grenadines December 4, 2017
  Samoa April 7, 2021
  San Marino November 25, 2013
  Saudi Arabia December 13, 1962
  Senegal November 1, 1960
  Serbia October 31, 2001
  Seychelles April 22, 2003
  Sierra Leone June 4, 1967
  Singapore January 5, 1967
  Slovakia September 27, 1993
  Slovenia September 21, 1992
  South Africa June 6, 1957
  Spain August 26, 1957
  Sri Lanka August 22, 1957
  Sudan July 17, 1958
  Sweden June 19, 1957
   Switzerland April 5, 1957
  Syria June 6, 1963
  Tajikistan September 10, 2001
  Tanzania January 6, 1976
  Thailand October 15, 1957
  Togo November 1, 2012
  Tonga March 2, 2022
  Trinidad and Tobago November 9, 2012
  Tunisia October 14, 1957
  Turkey July 19, 1957
  Turkmenistan February 16, 2016
  Uganda August 30, 1967
  Ukraine July 31, 1957
  United Arab Emirates January 15, 1976
  United Kingdom July 29, 1957
  United States of America July 29, 1957
  Uruguay January 22, 1963
  Uzbekistan January 26, 1994
  Vanuatu September 9, 2015
  Venezuela August 19, 1957
  Vietnam September 24, 1957
  Yemen October 14, 1994
  Zambia January 8, 1969
  Zimbabwe August 1, 1986
Notes
  1. ^ Originally joined on February 6, 1958 but withdrew on March 26, 2003.[5][6][7]
  2. ^ Joined as the Republic of China (Taiwan), which is currently only recognized by 11 UN member states, on 10 September 1957.[8] However, the United Nations General Assembly vote to transfer China's seat to the People's Republic of China (PRC) in 1971, after which China ceased to be a member of the IAEA[9] until the PRC joined on January 1, 1984.
  3. ^ As Swaziland until 2018.
  4. ^ Joined as West Germany. East Germany was also a member of the IAEA prior to German reunification.[10]
  5. ^ Originally joined on July 9, 1957 but withdrew on June 19, 1967.[11]
  6. ^ Originally joined on September 17, 1957 but withdrew on December 14, 1970.[12][13]
  7. ^ Listed under the provisional designation "The former Yugoslav Republic of Macedonia" until 2019.

Non-member states

Former member state

Four states have withdrawn from the IAEA at some point in the past, but three of them have since rejoined the AIEA. North Korea became a member in 1974,[14][15][2] but withdrew in 1994 after the Board of Governors found it in non-compliance with its safeguards agreement and suspended most technical cooperation.[16] Nicaragua became a member in 1957, withdrew its membership in 1970, and rejoined in 1977,[12][13] Honduras joined in 1957, withdrew in 1967, and rejoined in 2003,[11] while Cambodia joined in 1958, withdrew in 2003, and rejoined in 2009.[5][6][7]

State Date of membership Date of withdrawal of membership
  North Korea September 18, 1974[15][14] June 13, 1994[16]

Observer state

The IAEA also has one observer state, the State of Palestine.

State Date of observer status
  State of Palestine September 28, 2023[Note 1]
Notes
  1. ^ Palestine Liberation Organization originally granted observer status by the IAEA on 23 September 1976.[17] Designation changed to "Palestine" on 29 September 1989,[18] and "State of Palestine" on 28 September 2023.[19]

Other states

The remaining UN member states that, as of 2023, have no relationship with the IAEA are:

Notes

References

  1. ^ "Statute of the IAEA". International Atomic Energy Agency. Retrieved 2014-01-16.
  2. ^ a b "Member States of the IAEA". International Atomic Energy Agency. 8 June 2016. Retrieved 2019-03-06.
  3. ^ "The Members of the Agency" (PDF). International Atomic Energy Agency. 2023-08-24. Retrieved 2023-03-01.
  4. ^ "Statute of the International Atomic Energy Agency". United States Department of State. 2018-04-30. Retrieved 2019-07-01.
  5. ^ a b "Cambodia, Kingdom of". International Atomic Energy Agency. Retrieved 2013-09-10.
  6. ^ a b "The Members of the Agency" (PDF). International Atomic Energy Agency. 2003-05-06. Retrieved 2015-02-14.
  7. ^ a b "The Members of the Agency" (PDF). International Atomic Energy Agency. 2009-12-09. Retrieved 2014-11-03.
  8. ^ "List of states represented at the Conference of the Statute, and of signatures, ratifications and acceptances of the Statute, together with related data" (PDF). International Atomic Energy Agency. 1960-03-10. Retrieved 2015-02-14.
  9. ^ "The Members of the Agency" (PDF). International Atomic Energy Agency. 1973-11-27. Retrieved 2016-03-31.
  10. ^ "The Members of the Agency" (PDF). International Atomic Energy Agency. 1989-09-01. Retrieved 2015-02-14.
  11. ^ a b "Actions taken by states in connection with the Statute" (PDF). International Atomic Energy Agency. 1967-09-18. Retrieved 2015-02-14.
  12. ^ a b "The Members of the Agency" (PDF). International Atomic Energy Agency. 2005-02-10. Retrieved 2014-11-03.
  13. ^ a b "Actions taken by states in connection with the Statute" (PDF). International Atomic Energy Agency. 1971-07-09. Retrieved 2015-02-14.
  14. ^ a b "The Members of the Agency" (PDF). International Atomic Energy Agency. 1994-02-01. Retrieved 2014-11-03.
  15. ^ a b "Democratic People's Republic of Korea". International Atomic Energy Agency. Retrieved 2014-01-16.
  16. ^ a b "NFCIRC/447 - The Withdrawal of the Democratic People's Republic of Korea from the International Atomic Energy Agency" (PDF). International Atomic Energy Agency. 1994-06-21. Retrieved 2014-01-16.
  17. ^ "INVITATION TO THE PALESTINE LIBERATION ORGANIZATION TO ATTEND THE SESSIONS OF THE GENERAL CONFERENCE IN THE CAPACITY OF AN OBSERVER" (PDF). International Atomic Energy Agency. 1976-09-24. Retrieved 2023-10-10.
  18. ^ "PARTICIPATION OF PALESTINE IN THE ACTIVITIES OF THE IAEA" (PDF). International Atomic Energy Agency. 1989-09-29. Retrieved 2023-10-10.
  19. ^ "Status of Palestine in the IAEA" (PDF). International Atomic Energy Agency. 2023-09-28. Retrieved 2023-10-10.

External links

Member States of the IAEA - IAEA.org