News Headlines Article

Startling link between pregnant mother’s exposure to DDT and daughter’s risk of breast cancer
Washington Post

Banned by the United States in 1972, the insecticide DDT is best known as the impetus for the modern environmental movement. Since Rachel Carson’s bestseller “Silent Spring” sounded the alarm about the poisonous effects of the chemical on wildlife, the environment and human health, numerous studies have linked it to birth defects, miscarriage and reduced fertility.

Its role in cancer has been less clear. The Environmental Protection Agency classifies DDT as a “probable” carcinogen. Roughly three dozen studies have been published about DDT and breast cancer risk for women who lived during its peak use in the 1950s, but a 2014 meta-analysis of that research found that there was no significant association between exposure and breast cancer risk.

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