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Home > Study Finds “Hot Spots” For Glyphosate And Cancer In Iowa, Midwest States

Study Finds “Hot Spots” For Glyphosate And Cancer In Iowa, Midwest States [1]

"A new analysis links high use of the weed killer glyphosate to elevated rates of non-Hodgkin lymphoma (NHL), particularly in the Midwest, reinforcing years of research linking cancer to the weed killer made popular by Monsanto.

The analysis by Food & Water Watch (FWW), a nonprofit public health advocacy group, looked at counties that spray the highest amounts of glyphosate herbicides in the country, focusing on those in the top 20% of glyphosate use on commodity crops.

The group then overlapped that data with NHL incidence rates. Among the findings, the group said 60% of counties that had high glyphosate use had NHL rates above the national average.

The greatest overlap between glyphosate application and NHL was in the Midwest, a key US farming region."

Carey Gillam reports for The New Lede March 16, 2026. [2]

Agriculture [3]
Chemicals [4]
Environmental Health [5]
Health [6]
Laws & Regulations [7]
People & Population [8]
Pollution [9]
Science [10]
National (U.S.) [11]
Great Lakes (IL IN MI MN OH WI) [12]
Great Plains (IA KS ND NE MO SD) [13]
Public [14]
Source: The New Lede [2], 03/18/2026
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Source URL:https://www.sej.org/headlines/study-finds-hot-spots-glyphosate-and-cancer-iowa-midwest-states

Links
[1] https://www.sej.org/headlines/study-finds-hot-spots-glyphosate-and-cancer-iowa-midwest-states [2] https://www.thenewlede.org/2026/03/analysis-find-hot-spots-for-glyphosate-and-cancer-in-iowa/ [3] https://www.sej.org/category/topics-beat/agriculture [4] https://www.sej.org/category/topics-beat/chemicals/toxics [5] https://www.sej.org/category/topics-beat/environmental-health [6] https://www.sej.org/category/topics-beat/health [7] https://www.sej.org/category/topics-beat/laws [8] https://www.sej.org/category/topics-beat/people-population [9] https://www.sej.org/category/topics-beat/pollution [10] https://www.sej.org/category/topics-beat/science [11] https://www.sej.org/category/region/national [12] https://www.sej.org/category/region/national/great-lakes [13] https://www.sej.org/category/region/national/great-plains [14] https://www.sej.org/taxonomy/term/81