IPU congratulates Tonga on landmark humanitarian disarmament milestones
The IPU warmly congratulates the Kingdom of Tonga on its accession to the Treaty on the Prohibition of Nuclear Weapons (TPNW) and its ratification of the Comprehensive Nuclear-Test-Ban Treaty (CTBT), both formalized on 7 July 2026 at the United Nations in New York. With this ratification, approved by its Parliament, Tonga becomes the 179th state […]
