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Bikini Atoll radiation levels remain alarmingly high

New measurements made decades after Pacific island used to test nuclear bombs

By
3:00pm, June 6, 2016
Bikini Atoll Testing

FULL-BLOWN FALLOUT  Remnant radiation levels from nuclear testing near Bikini Atoll in the Pacific Ocean, as seen in this explosion in 1946, are far higher than previously predicted, new research shows.

Radiation from the 23 nuclear tests conducted near Bikini Atoll in the 1940s and ’50s has lingered far longer than previously predicted.

Radioactive material such as cesium-137 currently produces, on average, 184 millirems of radiation per year on Bikini Atoll. And some parts of the island hit 639 millirems per year, researchers report online the week of June 6 in the Proceedings of the National Academy of Sciences. Those measurements, made last year, surpass the 100 millirems per year safety standard set by the United States and the Republic of the Marshall Islands, which controls the island. 

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