Marshall Islands Nuclear Test Radiation Environment Health 

Marshall Islands Radiation Still Too High Decades Later

By Emily Rhode @riseandsci In the years immediately following the end of World War II, the United States government conducted large-scale testing of nuclear weapons on a small group of islands in the remote Pacific Ocean. On March 1, 1954, the largest nuclear device ever tested by the United States was detonated at Bikini Atoll in the Marshall Islands. Castle Bravo, as the bomb was known, created a mushroom cloud of radiation almost four and one-half miles wide. This was more than 1,000 times more powerful than the bomb dropped on…

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