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Biography · Science & Inventions

Kenneth Olden

1938–

United States

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Biography

Kenneth Olden is a scientist whose research revolves around diseases, such as cancers, and how chemicals and environmental factors affect them. He was director of the National Institute of Environmental Health Sciences (NIEHS) and National Toxicology Program, being the first African-American to head an National Institutes of Health (NIH) institute, a position he held from 1991 to 2005. He was also the director of the Environmental Protection Agency (EPA) and overseer of the Integrated Risk Information System (IRIS).

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Biography text · CC BY-SA 4.0 · Source checked 2026-10-13

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