NASHVILLE, Tenn. (RFD-TV) — The Environmental Protection Agency’s (EPA) 2022 decision to register the herbicides Enlist One and Enlist Duo through 2029 is now under direct legal attack, with environmental groups asking a federal court to revoke both labels entirely. The lawsuit argues that EPA failed to meet the Federal Insecticide, Fungicide, and Rodenticide Act standard requiring pesticides to avoid “unreasonable adverse effects” on the environment.
If the court sides with plaintiffs, both Enlist products — widely used on 2,4-D-resistant corn, soybeans, and cotton across 34 states — could come off the market.
According to Brigit Rollins, a Staff Attorney with the National Agricultural Law Center, the challenge centers on three allegations: that EPA understated environmental costs, overstated weed-control benefits, and relied on ineffective mitigation measures.
Plaintiffs say EPA used outdated 2018–2019 usage data and ignored the rapid expansion of Enlist technologies. They also argue EPA overstated Enlist’s role in managing resistant weeds, claiming many farmers rely on Enlist alone rather than pairing it with additional chemistries. They further contend that EPA’s new mitigation tools — including a 30-foot drift buffer and a point-based runoff “pick list” — are insufficient, noting research showing 2,4-D can drift farther and runoff controls may not require meaningful management changes.
A ruling to vacate the labels would immediately disrupt broadleaf weed management in major corn, soybean, and cotton states and could ripple through other crop protection products. Because Enlist One and Enlist Duo were among the first herbicides to receive EPA’s new mitigation language, the court’s decision will also shape how future labels apply drift and runoff safeguards.
A decision upholding EPA’s approach, however, would reinforce the agency’s newer mitigation tools and provide regulatory stability for similar products.
Farm-Level Takeaway: A court decision that overturns Enlist labels would remove two major herbicides from use and reshape EPA’s future mitigation policies for other pesticides.
Tony St. James, RFD-TV Markets Specialist
Georgia has regained its HPAI-free status after a swift response to October’s detection. Commissioner Tyler Harper urges producers to stay vigilant and maintain biosecurity.
December 08, 2025 01:29 PM
·
USTR Jamieson Greer signals a narrower trade deal with China, adding more market uncertainty. The Farm Bureau also supports reviewing China’s missed trade commitments under the Phase One.
December 08, 2025 01:00 PM
·
Credit stress is building for row-crop farms despite steady land values and slight price improvements.
December 06, 2025 03:00 PM
·
Reed Marcum started hosting a toy drive in 2015. Since then, he has distributed thousands of toys across his home state of Oklahoma and in Texas and Arkansas. Now serving in the Army, Reed’s family and local 4-H chapter are running the event.
December 05, 2025 04:20 PM
·
December 05, 2025 03:31 PM
RFD-TV Farm Legal and Tax Expert Roger McEowen explains the basics of Low-Risk Credit in Farming, and how an understanding of the farm credit landscape lets producers tactfully approach debt.
December 05, 2025 02:40 PM
·
American soybean and corn leaders, along with Canada’s AgriFood sector, testified before the U.S. Trade Representative’s Office in support of the trade pact between the U.S., Mexico, and Canada.
December 05, 2025 12:29 PM
·
Texas livestock producers face a heightened biosecurity threat as New World screwworm detections in northern Mexico coincide with FDA approval of the first topical treatment.
December 05, 2025 11:27 AM
·
“The Expanding Access to Risk Protection (EARP) Final Rule streamlines requirements across multiple crops, responds to producer feedback, and strengthens USDA’s commitment to putting America’s farmers first,” said the USDA.
December 05, 2025 10:49 AM
