Infant death and childhood cancer reductions after nuclear plant closings in the United States.
Subsequent to 1987, 8 U.S. nuclear plants located at least 113 km from other reactors ceased operations. Strontium-90 levels in local milk declined sharply after closings, as did deaths among infants who had lived downwind and within 64 km of each plant. These reductions occurred during the first 2 yr that followed closing of the plants, were sustained for at least 6 yr, and were especially pronounced for birth defects. Trends in infant deaths in proximate areas not downwind, and more than 64 km from the closed plants, were not different from the national patterns. In proximate areas for which data were available, cancer incidence in children younger than 5 yr of age fell significantly after the shutdowns. Changes in health following nuclear reactor closings may help elucidate the relationship between low-dose radiation exposure and disease.
Mangano
Joseph J
JJ
Radiation and Public Health Project, Brooklyn, New York 11215, USA.
Gould
Jay M
JM
Sternglass
Ernest J
EJ
Sherman
Janette D
JD
Brown
Jerry
J
McDonnell
William
W
D002423:Cause of Death; D002648:Child; D004781:Environmental Exposure / Q000009:adverse effects; D006801:Humans; D007223:Infant; D007226:Infant Mortality / Q000639:trends*; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D009688:Nuclear Reactors; D011210:Power Plants; D013326:Strontium Radioisotopes / Q000032:analysis; D014481:United States / Q000453:epidemiology; D014919:Wind
D013326:Strontium Radioisotopes