- Bendera Jepang
- Gempa bumi dan tsunami Tōhoku 2011
- Yuriko Koike
- Hiroshima–Nagasaki Protocol
- 2020 Vision Campaign
- Mayors for Peace
- Debate over the atomic bombings of Hiroshima and Nagasaki
- Chemical bombing of Sardasht
- List of books about nuclear issues
- Duck and cover
- United States and weapons of mass destruction
- Nuclear warfare
- Aerial bombardment and international law
