Lawsuit Challenged EPA Records on Dicamba Reapproval
The Center for Biological Diversity is seeking transparency regarding meetings between pesticide industry lobbyists and EPA officials.
Updated on Sept. 21, 2026 in Organic Food
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The Center for Biological Diversity has filed a lawsuit in the U.S. District Court for the District of Arizona to compel the release of federal records. The suit focuses on internal communications between EPA leadership and lobbyists during the agency's recent pesticide reapproval process.
Why it matters
The legal action highlights concerns over whether political influence by industry lobbyists may have impacted the EPA's decision-making on dicamba. This information remains central to understanding how federal regulatory processes function when evaluating the safety of widely used agricultural chemicals.
The lawsuit alleges that federal agencies failed to fulfill public records requests submitted between five months and one year ago. Federal law requires an agency response to these requests within 20 business days.
The players
Center for Biological Diversity
A non-profit organization representing 1.8 million members and activists that focuses on environmental protection and regulatory oversight.
Environmental Protection Agency
The federal agency responsible for regulating pesticides and managing the safety of agricultural chemical use in the United States.
Kyle Kunkler
A former EPA deputy assistant administrator for pesticides whose communications regarding dicamba are the subject of the lawsuit.
Nancy Beck
A former EPA official whose meetings with industry-linked personnel during the dicamba reapproval process are being investigated.
The details
The litigation targets records concerning the EPA's reapproval of dicamba, a pesticide that has faced significant regulatory scrutiny including federal court rejections in 2020 and 2024. The lawsuit specifically examines a meeting held on March 11, 2025, between deputy assistant administrator Kyle Kunkler and Nancy Beck, occurring as the EPA accelerated its assessment process. The group argues that these communications are essential to determining if industry lobbyists inappropriately steered agency policy.
Timeline
Federal courts struck down previous dicamba approvals in 2020.
EPA officials held a meeting regarding dicamba on March 11, 2025.
The EPA accelerated the dicamba assessment process in March 2025.
The EPA proposed reapproving the herbicide in July 2025.
The Center for Biological Diversity filed the lawsuit in September 2026.
Health Landscape
The controversy surrounding dicamba reflects a long-standing tension between agricultural chemical usage and federal safety oversight. This lawsuit marks an attempt to audit the agency's internal decision-making processes following the 2020 federal court strike-down of dicamba approval.
If you are concerned about pesticide exposure in your local community, you may want to consult resources from the EPA regarding current registration statuses. Discuss any questions about pesticide drift or agricultural safety protocols with your primary care provider or local health department.
The takeaway
Transparency in chemical regulation remains a critical issue for public safety. Readers concerned about environmental risks can stay informed by monitoring official EPA press releases and regulatory updates regarding pesticide approvals.
Further reading
Learn more about the environmental and regulatory standards for chemicals in our food system in the Organic Food section.
Source note: This article includes information reported by Gold Rush Cam.
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