Density of animal feeding operations, including concentrated animal feeding operations (CAFOs), and cancer incidence: A county-level ecological study across three U.S. states

Our findings suggest a link between higher AFO/CAFO exposure and increased cancer incidence across various US states. Future research using individual-level data, refined exposure assessment, and longitudinal approaches are needed to strengthen the evidence.

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Publication Details

Journal
Environmental Research
Published
2026-03-17
DOI
https://doi.org/10.1016/j.envres.2026.124298
Primary Topic
Ruminant Nutrition and Digestive Physiology
Type
article
Field-Weighted Citation Impact
0.00
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article

Density of animal feeding operations, including concentrated animal feeding operations (CAFOs), and cancer incidence: A county-level ecological study across three U.S. states

Michelle Lee Bell, Nicole C. Deziel, Ji-Young Son
Environmental Research
Ruminant Nutrition and Digestive Physiology
article

Density of animal feeding operations, including concentrated animal feeding operations (CAFOs), and cancer incidence: A county-level ecological study across three U.S. states

Michelle Lee Bell, Nicole C. Deziel, Ji-Young Son
article en

Abstract

Our findings suggest a link between higher AFO/CAFO exposure and increased cancer incidence across various US states. Future research using individual-level data, refined exposure assessment, and longitudinal approaches are needed to strengthen the evidence.

Environmental ResearchVol. 299
Yale University (US)
Zero hunger
Openalex Percentile: Top 18%
Ruminant Nutrition and Digestive Physiology
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