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Who Is Nihon Hidankyo? The 2024 Nobel Peace Prize Explained

Nihon Hidankyo is a Japanese organization of Hiroshima and Nagasaki atomic-bomb survivors that received the 2024 Nobel Peace Prize for nuclear-disarmament work grounded in witness testimony.

Timeline

  1. August 1945: Atomic bombs destroyed Hiroshima and Nagasaki, creating the community later known as hibakusha.
  2. August 1956: Local survivor groups formed Nihon Hidankyo, the Japan Confederation of A- and H-Bomb Sufferers Organizations.
  3. October 11, 2024: The Norwegian Nobel Committee announced Nihon Hidankyo as the Peace Prize laureate.
  4. December 10, 2024: The organization delivered its Nobel lecture in Oslo.

Nihon Hidankyo is the Japan Confederation of A- and H-Bomb Sufferers Organizations, a nationwide movement of survivors of the 1945 atomic bombings of Hiroshima and Nagasaki. Survivors are known in Japanese as hibakusha. Local survivor groups and victims of Pacific nuclear testing established the confederation in 1956. [1][2]

The Norwegian Nobel Committee awarded Nihon Hidankyo the 2024 Peace Prize for its effort to achieve a world without nuclear weapons and for using witness testimony to demonstrate why those weapons must never be used again. The citation focused on sustained public education and disarmament work rather than a single negotiation or one-year campaign. [1]

Testimony is central to the organization’s method. Hibakusha have described blast, burns, radiation illness, bereavement, displacement and long-term stigma from personal experience. Nihon Hidankyo has collected and presented accounts, issued appeals and resolutions, and sent delegations to the United Nations and international peace meetings. These activities turn individual memories into a public historical record and policy argument. [1][2]

The Nobel Committee connected that work to the “nuclear taboo,” the international norm that treats use of nuclear weapons as morally unacceptable. It argued that survivor testimony helped build and maintain this norm after 1945. The committee also warned that the taboo was under pressure as nuclear states modernized arsenals and nuclear threats appeared in current conflicts. [1]

In its Nobel lecture, Nihon Hidankyo said it formed with two core demands: compensation for atomic-bomb victims and the abolition of nuclear weapons. The organization’s position is advocacy, while the historical facts of the bombings and survivor experiences are documented independently. The Nobel award recognized the movement’s contribution without suggesting that nuclear disarmament had already been achieved. [2]

Nihon Hidankyo is an organizational laureate, not the name of one survivor. Representatives accepted the prize on behalf of a wider movement whose members have different personal histories. That distinction matters because the award honored collective decades-long work and the accumulated testimony of many hibakusha rather than assigning credit to a single speech or leader. [1][2]

The 2024 Peace Prize therefore joined remembrance with present policy. It recognized survivors for preserving evidence of humanitarian consequences and using it to oppose future nuclear use. As the survivor generation ages, the committee emphasized education and transmission of those accounts so later generations can evaluate nuclear policy with the human effects of 1945 in view. [1][2]

Sources

  1. Nobel Peace Prize — 2024 press release for Nihon Hidankyo
  2. Nobel Prize — Nihon Hidankyo’s 2024 Nobel lecture

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