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Radiation experiments indicated that carcinogenic sensitivity is not constant through the "adult" period, but the dosage delivered in 12- to 21-month-old animals appears a few-fold less effective than the comparable dosage delivered in young adults (90-105 days of age). In 1993, a scathing newspaper series documenting four decades of nuclear establishment radiation experiments on unwitting human subjects compelled the Department of Energy to launch its own "openness initiative. President Bill Clinton then ordered federal agencies to open all records on human radiation experiments, and he appointed an Advisory Committee on Human Radiation Experiments to review the matter. |
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