68 states who have signed and ratified the Treaty on the Prohibition of Nuclear Weapons:
Antigua and Barbuda, Austria, Bangladesh, Belize, Benin, Bolivia, Botswana, Cabo Verde, Cambodia, Chile, Comoros, Congo, Cook Islands, Costa Rica, Côte d’Ivoire, Cuba, Democratic Republic of the Congo, Dominica, Dominican Republic, Ecuador, El Salvador, Fiji, Gambia, Grenada, Guatemala, Guinea-Bissau, Guyana, Holy See, Honduras, Ireland, Jamaica, Kazakhstan, Kiribati, Laos, Lesotho, Malaysia, Maldives, Malawi, Malta, Mexico, Mongolia, Namibia, Nauru, New Zealand, Nicaragua, Nigeria, Niue, Palau, Palestine, Panama, Paraguay, Peru, Philippines, St. Lucia, St. Kitts and Nevis, St. Vincent and the Grenadines, Samoa, San Marino, Seychelles, South Africa, Thailand, Timor-Leste, Trinidad and Tobago, Tuvalu, Uruguay, Vanuatu, Venezuela, Vietnam
27 states who have signed the Treaty on the Prohibition of Nuclear Weapons:
Algeria, Angola, Barbados, Brazil, Brunei, Burkina Faso, Central African Republic, Columbia, Djibouti, Equatorial Guinea, Ghana, Haiti, Indonesia, Libya, Liechtenstein, Madagascar, Mozambique, Myanmar, Nepal, Niger, Sao Tome and Principe, Sierra Leone, Sudan, Tanzania, Togo, Zambia, Zimbabwe
39 states who voted in favour of the treaty’s adoption but haven’t yet signed it:
Afghanistan, Argentina, Azerbaijan, Bahrain, Bhutan, Burundi, Chad, Cyprus, Egypt, Eritrea, Ethiopia, Gabon, Iran, Iraq, Jordan, Kenya, Kuwait, Lebanon, Liberia, Marshall Islands, Mauritania, Mauritius, Moldova, Morocco, Oman, Papua New Guinea, Qatar, Saudi Arabia, Senegal, Solomon Islands, Sri Lanka, Suriname, Sweden, Switzerland, Tonga, Tunisia, Uganda, United Arab Emirates, Yemen
States not listed above have neither voted for, signed nor ratified the Treaty on the Prohibition of Nuclear Weapons.