Radioiodine Fallout over the Midwest in May

See allHide authors and affiliations

Science  05 Apr 1968:
Vol. 160, Issue 3823, pp. 64-66
DOI: 10.1126/science.160.3823.64


High concentrations of radioiodine in milk, found preferentially over the midwestern United States after atmospheric nuclear tests in May 1962, 1965, and 1966, can best be explained by high-reaching intense thunderstorms that scavenge passing radioactivity from the upper troposphere and lower stratosphere.

Stay Connected to Science