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The Chernobyl disaster began on 26 April 1986 with the explosion of the No. 4 reactor of the Chernobyl Nuclear Power Plant near the city of Pripyat in the north of the Ukrainian SSR, close to the border with the Byelorussian SSR, in the Soviet Union. It is one of only two nuclear energy accidents rated at seven—the maximum severity—on the International Nuclear Event Scale, the other being ...
Jun 17, 2024 · Chernobyl disaster, accident at the Chernobyl nuclear power station in the Soviet Union in 1986, the worst disaster in nuclear power generation history. Between 2 and 50 people were killed in the initial explosions, and dozens more contracted serious radiation sickness, some of whom later died.
The Chernobyl disaster, considered the worst nuclear disaster in history, occurred on 26 April 1986 at the Chernobyl Nuclear Power Plant in the Ukrainian Soviet Socialist Republic, then part of the Soviet Union, now in Ukraine.From 1986 onward, the total death toll of the disaster has lacked consensus; as peer-reviewed medical journal The Lancet and other sources have noted, it remains contested.
The estimated number of deaths from the Chernobyl nuclear disaster A map showing caesium-137 contamination in the Chornobyl area in 1996. The 1986 Chernobyl disaster triggered the release of radioactive contamination into the atmosphere in the form of both particulate and gaseous radioisotopes.As of 2024, it was the world's largest known release of radioactivity into the environment.
Apr 24, 2018 · Chernobyl is a nuclear power plant in Ukraine that was the site of a disastrous nuclear accident on April 26, 1986. A routine test at the power plant went horribly wrong, and two massive ...
The IAEA provides information and resources on the 1986 Chornobyl nuclear power plant accident, which caused a massive release of radiation into the atmosphere and affected millions of people. Learn about the causes, consequences and responses to the accident, as well as the current status and future prospects of the affected areas. The IAEA also supports various projects and initiatives ...
May 17, 2019 · The Chernobyl disaster: What happened, and the long-term impacts. The accident at a nuclear power plant in Ukraine shocked the world, permanently altered a region, and leaves many questions ...
Apr 26, 2021 · In the early hours of Saturday 26 April, 1986, reactor number four at the Chernobyl nuclear power plant suffered a catastrophic explosion, throwing clouds of radioactive material over the ...
Chernobyl accident, Accident at the Chernobyl (Ukraine) nuclear power station in the Soviet Union, the worst disaster in the history of nuclear power generation.On April 25–26, 1986, technicians attempted a poorly designed experiment, causing the chain reaction in the core to go out of control.
Apr 4, 2024 · Backgrounder on Chernobyl Nuclear Power Plant Accident. Printable Version Chernobyl History (Video) On this page: Background; Health Effects from the Accident
