Archive · 11 Aug 2025
80 Years After: The Enduring Shadow of Hiroshima and Nagasaki
Eighty years ago, the U.S. used atomic bombs on Hiroshima and Nagasaki in Japan, which was the first time this was ever done.
These bombs killed many people and started the nuclear age.
After the war, countries built more and more of these bombs, creating a dangerous situation called the Cold War.
Even though there are treaties trying to control these weapons, the world still has many, and some countries are even making more.
Today, there is a lot of worry about these weapons and what might happen.
People all over the world are working to get rid of them, but it's a complicated issue.
The U.S. dropped atomic bombs on Hiroshima and Nagasaki in August 1945, resulting in immense casualties.
The attacks led to the birth of a nuclear world order and the Cold War arms race.
Efforts to regulate nuclear weapons include treaties, but the threat of mutually assured destruction persists.
The 80th anniversary of the bombings comes amid increased nuclear instability, including Russia's actions.
The ongoing debate includes the role of nuclear weapons in policy and the push for disarmament.
- Who
- The U.S. and Japan, along with the hibakusha (survivors) and international community
- What
- The U.S. dropped atomic bombs on Hiroshima and Nagasaki.
- When
- August 6 and 9, 1945
- Where
- Hiroshima and Nagasaki, Japan
- Why
- To end World War II, though its necessity is still debated, and to send a message to the Soviet Union
Supporters of Nuclear Disarmament
Advocates for Nuclear Deterrence
The Role of Nuclear Weapons
Supporters of Nuclear Disarmament
Nuclear weapons should be abolished.
Advocates for Nuclear Deterrence
Nuclear weapons deter aggression and maintain stability.
Japan's Approach to Nuclear Weapons
Supporters of Nuclear Disarmament
Focus on disarmament, peace advocacy, and treaties.
Advocates for Nuclear Deterrence
Prioritize national security and consider changing military roles.
- Bombing Dates
- August 6 and 9, 1945
- Cities Bombed
- Hiroshima and Nagasaki
- Estimated Deaths (Hiroshima)
- 140,000 by end of 1945
- Estimated Deaths (Nagasaki)
- 74,000
- Key Treaty
- Nuclear Non-Proliferation Treaty (NPT)
- Current Nuclear Warheads
- Over 12,500