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Nov 20, 2023. This statistic shows the number of nuclear tests carried out by countries worldwide from 1945 until July 2020. A total of 1,030 nuclear tests have been performed by the United...
Jan 25, 2024 · Next expected update. January 2025. Date range. 1945–2022. Unit. tests. January 25, 2024. https://www.armscontrol.org/factsheets/nucleartesttally. This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data.
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There have been 2,121 tests done since the first in July 1945, involving 2,476 nuclear devices.
Aug 4, 2023 · Since the first nuclear test explosion on July 16, 1945, at least eight nations have detonated over 2,000 nuclear tests at dozens of test sites, including Lop Nor in China, the atolls of the Pacific, Nevada, and Algeria where France conducted its first nuclear device, Western Australia where the U.K. exploded nuclear weapons, the South Atlantic ...
From the first nuclear test in 1945, worldwide nuclear testing increased rapidly until the 1970s, when it peaked. However, there was still a large amount of worldwide nuclear testing until the end of the Cold War in the early 1990s. [24]
Although these countries maintain that their nuclear stockpiles are kept in the interests of self-defense, nuclear testing or the mobilization of nuclear forces (such as in Russia in 2022)...
Aug 6, 2020 · Since 1945, over 2,000 tests have been carried out around the world, the largest being the Tsar Bomba, equivalent to more than 50 million tonnes of TNT. This is how nuclear weapons have evolved since 1945 and where the majority are stockpiled.
