Nuclear testing at Bikini Atoll consisted of the detonation of 23 (or 24) nuclear weapons by the United States between 1946 and 1958 on Bikini Atoll in the Marshall Islands. Tests occurred at 7 test sites on the reef itself, on the sea, in the air, and underwater. The test weapons produced a combined yield of about 77–78.6 Mt of TNT in explosive power. After the inhabitants agreed to a temporary evacuation, to allow nuclear testing on Bikini, which they were told was of great importance to humankind, two nuclear weapons were detonated in 1946. About ten years later, additional tests with thermonuclear weapons in the late 1950s were also conducted. The first thermonuclear explosion was much more powerful than expected, and created a number of issues, but did demonstrate the dangers of such devices.

From Library of Congress.

  • pageflight@lemmy.world
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    3 months ago

    After the inhabitants agreed to a temporary evacuation, to allow nuclear testing on Bikini

    Clarification from Wikipedia:

    The 167 people who lived on Bikini were instructed to leave so the military could test nuclear bombs,[3] a forced relocation.[4] In 1946 they moved to Rongerik, a small island east of Bikini Atoll, but it turned out to have inadequate resources to support the population. The islanders began experiencing starvation by early 1948 and were moved again to Kwajalein Atoll.[5] The United States used the islands and lagoon as the site of 23 nuclear tests until 1958, when it was discovered that the fallout from nuclear testing was much more dangerous than was previously thought. To this day, the Bikini islanders are prohibited from returning home due to nuclear contamination. There are some signs of recovery as the amount of radiation slowly decreases.

    There have been nuclear tests from derelict ships, right? I wonder what the need for the atoll was.

    • oce 🐆@jlai.lu
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      3 months ago

      Maybe because they are more interested to test on land, where most of the strategic targets are, but as far away from civilization as possible and on their territory, so it ends up on an island.