John D. Carson v. Monsanto Company, No. 21-10994 (11th Cir. 2023)
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Plaintiff used Roundup on his lawn for thirty years until 2016, when he was diagnosed with malignant fibrous histiocytoma, a form of cancer. He sued Monsanto, Roundup’s manufacturer, in the district court. He alleged that Monsanto knew or should have known that Roundup was carcinogenic but did not warn users of that danger. The question on appeal is whether, under an express preemption provision, a federal agency action that otherwise lacks the force of law preempts the requirements of state law. The district court ruled that a provision of the Federal Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. Section 136v(b), expressly preempts some of Plaintiff’s claims under Georgia law because the Environmental Protection Agency had approved a label for Roundup that lacked a cancer warning and the Agency classifies Roundup’s main ingredient—glyphosate—as “not likely to be carcinogenic.” Plaintiff argued that his suit is not preempted.
The Eleventh Circuit concluded that the question at issue must be answered by recourse to ordinary principles of statutory interpretation, and the court remanded this appeal to the panel to decide whether Plaintiff’s suit is preempted. The court explained that a conflict between a state-law rule that has the force of law and a federal agency rule that does not have the force of law is not the type of conflict between state and federal legal obligations that the Supremacy Clause addresses. But this reasoning does not extend to express-preemption cases the meaning of the express-preemption provision—not conflicting federal and state legal obligations—triggers preemption.
This opinion or order relates to an opinion or order originally issued on July 12, 2022.
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