The Supreme Court has barred consumers from suing manufacturers in state courts over warnings missing from product labels, dealing a sharp blow to efforts to restrict the use of widely criticized chemicals in food and agriculture.
The 7-2 decision centers on glyphosate, the active compound in Roundup herbicide. The justices ruled that federal pesticide law prevents state-level lawsuits challenging Monsanto's choice not to include cancer warnings on the product's label, even as scrutiny of the chemical intensifies in public health circles.
Justice Brett Kavanaugh wrote that the company is required by law to sell Roundup with labels approved by the Environmental Protection Agency. "The label without a cancer warning" is what federal regulations mandate, he explained in the majority opinion.
The ruling marks a significant legal obstacle for activists within the "Make America Healthy Again" movement, who have made removing glyphosate and other chemicals from the food supply a central cause. Health Secretary Robert F. Kennedy Jr. has publicly identified the herbicide as an environmental toxin linked to chronic disease.
The EPA, however, has resisted classifying glyphosate as harmful, maintaining its position despite mounting pressure from health advocates. That regulatory stance now has the Supreme Court's backing, at least when it comes to state-based legal challenges.
Two justices dissented from the majority. Justices Ketanji Brown Jackson and Neil Gorsuch broke ranks, signaling deep division on the court over the reach of federal preemption in consumer protection matters.
Monsanto hailed the outcome, calling it a win for "science, farmers, and industries that depend on regulatory clarity for innovation." The company's position reflects the broader argument that uniform federal standards protect business from a patchwork of state laws.
The decision does not address the underlying science of glyphosate's safety or the EPA's ongoing regulatory decisions. Instead, it establishes a procedural boundary: consumers alleging that manufacturers failed to warn of hazards must pursue claims through federal channels, not state courts.
Author James Rodriguez: "This ruling hands a decisive win to the chemical industry at precisely the moment when public concern about pesticides is hitting new highs."
Comments