Supreme Court Hears Roundup Warning Liability Fight Monday

The Supreme Court’s ruling could affect pesticide warning claims well beyond Roundup. Richard Gupton with the Ag Retailers Association joins us to explain the importance of federal pesticide labeling standards and discuss the potential impact on the ag industry and supply chain.

NASHVILLE, TENN. (RFD NEWS) — The U.S. Supreme Court will hear arguments Monday in a case that could affect pesticide lawsuits across agriculture. Brigit Rollins with the National Agricultural Law Center said the ruling could shape how failure-to-warn claims are handled for Roundup and other crop protection products.

In the case Durnell v. Monsanto, a Missouri man claims Roundup exposure caused his non-Hodgkin’s lymphoma. A jury awarded him $1.25 million, and Missouri courts allowed that verdict to stand.

Bayer, which owns Monsanto, argues the case should be blocked by federal law. The company says FIFRA gives the EPA authority over pesticide labeling and that states cannot impose warning requirements that differ from federal standards.

Farm-Level Takeaway: The Supreme Court’s ruling could affect pesticide warning claims well beyond Roundup.
Tony St. James, RFD News Markets Speicialist

The plaintiff argues his claim can still move forward. He says federal law already bars misbranding and that his case also points to older marketing materials that described Roundup as safe.

The outcome could extend well beyond a single product. The Court’s decision may influence thousands of pending cases and help define how far federal pesticide law reaches when state courts hear product-warning disputes.

The Supreme Court is preparing to hear arguments in a case centered around the herbicide Roundup, one of thousands of lawsuits filed over the past decade, with a decision that could impact all crop protection products. Richard Gupton with the Agricultural Retailers Association (ARA) joined us on Monday’s Market Day Report to provide insight into the case and its potential broader implications on the agriculture industry as whole.

In his interview with RFD News, Gupton explained the crux of the case and discussed how the Federal Insecticide, Fungicide, and Rodenticide Act has governed pesticide labeling and use for decades, emphasizing the importance of uniform labeling standards. He also addressed how the case before the Supreme Court could impact that system and what could happen if national uniformity were to end.

Finally, Gupton outlined potential ripple effects across the ag supply chain and shared his outlook for the case going forward, including what the industry should consider ahead of the Court’s decision.

Related Stories
Duane Simpson, CEO of the National Council of Farmer Cooperatives (NCFC), joined us in Monday’s Market Day Report to share his perspective on the USDA’s plan and potential impact on producers.
Beginning Farmers and Ranchers, Crop Insurance, and a Business Planning Complication
Beal joined us on Friday’s Market Day Report to discuss her election to NASDA’s presidency, challenges facing American agriculture, and her background as a Mainer and dairy farmer.
RFD-TV Farm Legal and Taxation expert Roger McEowen joined us Friday to break down the executive order and what it means for farmers and ranchers.
Chad Rezniek with the Colorado AgrAbility Project joined us as part of National Farm Safety and Health Week to discuss the growing need for behavioral health support in rural communities.

Tony St. James joined the RFD-TV talent team in August 2024, bringing a wealth of experience and a fresh perspective to RFD-TV and Rural Radio Channel 147 Sirius XM. In addition to his role as Market Specialist (collaborating with Scott “The Cow Guy” Shellady to provide radio and TV audiences with the latest updates on ag commodity markets), he hosts “Rural America Live” and serves as talent for trade shows.

LATEST STORIES BY THIS AUTHOR:

The U.S. trade deal with Argentina creates new export opportunities for U.S. livestock and crop producers but also raises competitive concerns.
Policies aimed at ground beef prices may primarily reshape dairy incentives rather than deliver lasting consumer savings.
More flexible export financing could strengthen demand in emerging markets and support higher U.S. agricultural exports.
Incremental trade clarity with India could support select U.S. ag exports, but major gains hinge on future market-access talks.
Twisted Skillet’s Cantina Peanuts are a crispy bar snack made with raw Spanish peanuts, fried up with garlic, chile de árbol, and crunchy tortilla bits, creating a classic, savory Mexican “botana” or appetizer.
Ranchbot Monitoring Solutions provides remote water-monitoring technology to help ranchers manage livestock water more efficiently.