Hiroshima 81st: Mayor Slams Nuclear Deterrence
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- Hiroshima marked the 81st anniversary of the U.S. atomic bombing on August 6, 2026, with Mayor Kazumi Matsui condemning major powers for 'accepting the use of force to pursue one's own prosperity' and warning that legitimising nuclear deterrence 'pushes a world without nuclear weapons further into the distance.'
- About 50,000 people attended the ceremony at Hiroshima Peace Memorial Park, including representatives from some 120 countries and regions such as the United States and Iran, with a minute of silence observed at 8:15 a.m., the exact time the U.S. B-29 dropped the bomb.
- Sanae Takaichi attended the memorial for the first time as Prime Minister, pledging a 'realistic approach' within the NPT framework but stopping short of committing Japan to its three postwar non-nuclear principles going forward.
- Japan's three non-nuclear principles may be revised — Takaichi has advocated dropping the third principle, which bars nuclear weapons from being brought into the country — when the government compiles new security and defence documents later this year.
- Japan has repeatedly rejected survivors' requests to sign the Treaty on the Prohibition of Nuclear Weapons or attend its meetings as observers, citing its reliance on the U.S. nuclear umbrella.
- Hibakusha survivors now number 91,105 — roughly a quarter of the original total — with an average age exceeding 86, and survivors told the ceremony they are frustrated by growing international support for nuclear deterrence, including within Japan.
Why it matters: Japan's potential revision of its three non-nuclear principles would mark a generational break from postwar pacifism, and survivors — whose numbers have fallen to 91,105 with an average age above 86 — are watching in real time. The material contradiction: Hiroshima hosts a peace ceremony even as Takaichi's government is reportedly weighing formally allowing nuclear weapons onto Japanese soil.
