Bipartisan House Bill Seeks to Reverse Supreme Court Pesticide Liability Ruling

A bipartisan coalition in the House of Representatives introduced the Americans vs. Poisonous Pesticides Act on Tuesday, aiming to overturn a recent Supreme Court decision that shields pesticide manufacturers from liability lawsuits when their products lack warning labels.

Explainer Understanding the Supreme Court’s Impact on Law and Liberty

The measure seeks to restore the ability of individuals to sue pesticide companies in state courts, even if the Environmental Protection Agency (EPA) has approved a product’s label, highlighting a clash between federal regulatory approval and state-level legal recourse.

Earlier this year, the Supreme Court ruled in Monsanto v. Durnell that manufacturers such as Monsanto/Bayer cannot be sued for omitting warnings on herbicides, even if those products are later found to cause harm. The decision has drawn criticism from lawmakers who argue it creates a legal loophole for corporations and limits recourse for families affected by dangerous chemicals. The EPA is currently reviewing the safety of glyphosate, a widely used herbicide, but has not paused its approval or changed its labeling requirements while the review is ongoing.

Details of the Proposed Legislation

Rep. Anna Paulina Luna, R-Fla., led the introduction of the Americans vs. Poisonous Pesticides Act, joined by Reps. Rosa DeLauro, D-Conn., Thomas Massie, R-Ky., and Chellie Pingree, D-Maine. The bill would prevent EPA approval from automatically blocking state-law claims by individuals harmed by pesticides. It would not alter the EPA’s authority to register or approve product labels but would clarify that such approval does not grant manufacturers immunity from lawsuits.

The legislation also allows manufacturers to update product labels proactively if new government reports or studies indicate harm, without waiting for EPA approval. Luna said the Supreme Court’s ruling "created a loophole where [Environmental Protection Agency] silence can be used to shield corporate silence."

"Families harmed by dangerous products should not lose their right to justice simply because a federal agency failed to require a warning. Our bill protects Americans’ ability to have their claims heard and makes clear that EPA approval is not a license for pesticide manufacturers to conceal serious risks."

— Anna Paulina Luna, U.S. Representative

Rep. Massie called the Supreme Court’s decision a "blatant travesty of justice" and argued that Congress and the president have the authority to address the issue. DeLauro added, "Giant corporations do not need a liability shield when their product harms individuals. They need accountability. Americans deserve protection."

Reaction to Supreme Court Ruling

The Supreme Court’s decision in Monsanto v. Durnell has become a flashpoint in the debate over corporate accountability and federal preemption. Supporters of the Americans vs. Poisonous Pesticides Act argue that the ruling undermines the rights of individuals to seek justice when harmed by chemical products. Pingree said the bill "restores a basic principle: Corporations that put profits ahead of people’s health should be held accountable."

The EPA, which is conducting a safety review of glyphosate, told the Daily Signal it hopes to complete the review by the end of the year. Until then, the agency is not pausing its approval of glyphosate labels, and that approval continues to serve as a liability shield for manufacturers. The EPA did not immediately respond to a request for further comment.

Broader Legislative Efforts and Next Steps

Luna and Pingree are also collaborating on separate legislation to ban all legal use of paraquat, another herbicide linked to Parkinson’s disease and produced in large quantities in China. The Americans vs. Poisonous Pesticides Act is the latest in a series of efforts by lawmakers to address concerns about chemical safety and corporate responsibility. The bill’s bipartisan sponsorship signals a rare area of agreement in Congress on the issue of consumer protection and environmental health.

The bill’s progress will depend on committee consideration and broader support in both chambers. Lawmakers backing the measure have called on Congress and the president to act swiftly to address what they describe as a gap in legal protections for Americans harmed by pesticides.