Wide 4508

Membership Information for: Amendments To The Convention On The Physical Protection Of Nuclear Material

Signed: 2005-07-08; Entered into force: 2016-05-08; Terminated:

Source for membership data: https://www.iaea.org/publications/documents/conventions/convention-physical-prot…
Date of last download from source: 2023-07-16

This is the IEADB's most current data on signature, ratification, entry into force, and other membership actions. The IEADB updates this data approximately once a year and tries to ensure it is current and accurate. For the most current data, visit the International Atomic Energy Agency website. For inaccuracies, please notify the Project Director.

This amendment was adopted under a provision of the agreement being amended that allows for entry into force via their “tacit acceptance,” for all countries that do not object in a specified period of time. The membership information here has been inferred based on membership in the agreement being amended.


Country	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
Ratifiers	1	6	13	22	33	45	52	61	70	82	90	1	0	0	1	0	0	0	0	0
Members (agreement in force)	0	0	0	0	0	0	0	0	0.5	0.5	0.5	106	115	118	122	125	127	131	132	132
Albania	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Algeria	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Angola	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2
Antigua and Barbuda	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Argentina	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Armenia	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Australia	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Austria	0	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Azerbaijan	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Bahrain	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Bangladesh	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Belgium	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Benin	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2
Bolivia	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Bosnia and Herzegovina	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Botswana	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Brazil	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2
Bulgaria	0	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Burkina Faso	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Cameroon	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Canada	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Chad	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2
Chile	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
China	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Colombia	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Comoros	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2
Costa Rica	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Cote d'Ivoire	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Croatia	0	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Cuba	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Cyprus	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Czechia	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Denmark	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Djibouti	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Dominican Republic	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Ecuador	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
El Salvador	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Eritrea	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2
Estonia	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Eswatini	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
European Union	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Fiji	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Finland	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
France	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Gabon	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Georgia	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Germany	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Ghana	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Greece	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Hungary	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Iceland	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
India	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Indonesia	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Ireland	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Israel	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Italy	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Jamaica	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Japan	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Jordan	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Kazakhstan	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Kenya	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Korea, Republic of	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Kuwait	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Kyrgyzstan	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Laos	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2
Latvia	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Lesotho	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Libya	0	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Liechtenstein	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Lithuania	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Luxembourg	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Madagascar	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Malawi	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2
Mali	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Malta	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Marshall Islands	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Mauritania	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Mexico	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Moldova	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Monaco	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Montenegro	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Morocco	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Mozambique	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2
Myanmar	0	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2
Namibia	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Nauru	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Netherlands	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
New Zealand	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Nicaragua	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Niger	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Nigeria	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
North Macedonia	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Norway	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Oman	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2
Pakistan	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Palestine, Occupied Territories	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2
Panama	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2
Paraguay	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Peru	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Philippines	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2
Poland	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Portugal	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Qatar	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Romania	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Russian Federation	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Rwanda	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2
Saint Kitts and Nevis	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2
Saint Lucia	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
San Marino	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Saudi Arabia	0	0	0	0	0	0	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Senegal	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Serbia	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Seychelles	0	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Singapore	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Slovakia	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Slovenia	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Spain	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Sweden	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Switzerland	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Syria	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2
Tajikistan	0	0	0	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2
Thailand	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2
Tunisia	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Turkmenistan	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
Türkiye	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Ukraine	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
United Arab Emirates	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
United Kingdom	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2
United States	0	0	0	0	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2
Uruguay	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2
Uzbekistan	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2	2
Viet Nam	0	0	0	0	0	0	0	1	1	1	1	2	2	2	2	2	2	2	2	2
Members (agreement in force)	0	0	0	0	0	0	0	0	0.5	0.5	0.5	106	115	118	122	125	127	131	132	132
Ratifiers	1	6	13	22	33	45	52	61	70	82	90	1	0	0	1	0	0	0	0	0

Membership status is coded as follows:

Countries listed are those that have signed and/or ratified the IEA in question.
Legend:
- 0 (pink): Signer: country signed but did not ratify IEA. Status is 0 for all countries until IEA enters into force.
- 1 (yellow): Ratifier: country signed and ratified IEA but IEA had not entered into force. Status is 1 for countries that have ratified until IEA enters into force.
- 2 (green):Member: country signed and ratified IEA and IEA has entered into force for that country.
- Ratifier row is count of states that have ratified.
- Membership row is count (not sum) of members.
If membership data source lacks entry into force date, membership is inferred from year of ratification, if that year occurs after entry into force year of IEA.
Status can return to 0 if an IEA is terminated or if a country withdraws. In rare cases, countries later re-join IEAs, with their status returning to 2.
Action tab: membership by Action, Country, Year, Month, Day.
Wide tab: Annual status data (countries as rows, years as columns).
Long tab: Annual status data in Stata format (Country, Year, Membership Status).

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Membership Information for: Amendments To The Convention On The Physical Protection Of Nuclear Material

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Membership Information for: Amendments To The Convention On The Physical Protection Of Nuclear Material