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How is your country doing?
Find out if your country has joined the Treaty on the Prohibition of Nuclear Weapons – and which cities, parliamentarians, and local organisations are supporting it. To see the full list of states parties and signatories, click here.
Asia
Afghanistan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Azerbaijan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Bangladesh
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Nuclear-weapon-free state
Has joined the TPNW
Bhutan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Brunei
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Nuclear-weapon-free state
Has signed the TPNW
Has not yet ratified the TPNW
Cambodia
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Nuclear-weapon-free state
Has joined the TPNW
China
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Nuclear-armed state
Possesses 600 nuclear weapons
Has not yet joined the TPNW
India
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Nuclear-armed state
Possesses 180 nuclear weapons
Has not yet joined the TPNW
Indonesia
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Nuclear-weapon-free state
Has joined the TPNW
Japan
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Nuclear-weapon endorser
Has not yet joined the TPNW
Kazakhstan
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Nuclear-weapon-free state
Has joined the TPNW
Kyrgyzstan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Laos
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Nuclear-weapon-free state
Has joined the TPNW
Malaysia
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Nuclear-weapon-free state
Has joined the TPNW
Maldives
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Nuclear-weapon-free state
Has joined the TPNW
Mongolia
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Nuclear-weapon-free state
Has joined the TPNW
Myanmar
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Nuclear-weapon-free state
Has signed the TPNW
Has not yet ratified the TPNW
Nepal
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Nuclear-weapon-free state
Has signed the TPNW
Has not yet ratified the TPNW
North Korea
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Nuclear-armed state
Possesses 50 nuclear weapons
Has not yet joined the TPNW
Pakistan
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Nuclear-armed state
Possesses 170 nuclear weapons
Has not yet joined the TPNW
Philippines
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Nuclear-weapon-free state
Has joined the TPNW
Singapore
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Nuclear-weapon-free state
Has not yet joined the TPNW
South Korea
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Nuclear-weapon endorser
Has not yet joined the TPNW
Sri Lanka
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Nuclear-weapon-free state
Has joined the TPNW
Tajikistan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Thailand
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Nuclear-weapon-free state
Has joined the TPNW
Timor-Leste
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Nuclear-weapon-free state
Has joined the TPNW
Turkmenistan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Uzbekistan
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Nuclear-weapon-free state
Has not yet joined the TPNW
Vietnam
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Nuclear-weapon-free state
Has joined the TPNW