The UN Secretary-General called for an end to nuclear testing worldwide.
Antonio Guterres, the UN Secretary-General, urged nuclear-armed countries to adhere to halting nuclear tests and to pave the way for the Comprehensive Nuclear-Test-Ban Treaty to come into force.
Guterres wrote on X that nuclear tests erode trust, fuel arms races, and expose communities already affected by past tests to further harm.
He called for a renewed global commitment to ending nuclear tests.
