Johnson v. Monsanto Co.Annotate this Case
Johnson, a school district’s grounds manager and a heavy user of Roundup herbicides made by Monsanto, sued Monsanto after contracting non-Hodgkin’s lymphoma. The jury found that Monsanto failed to adequately warn of its products’ potential dangers and that its products had a design defect. It awarded Johnson around $39.3 million in compensatory damages and $250 million in punitive damages. The court denied Monsanto’s motion for a new trial on the condition that Johnson accept a reduced award of punitive damages.
The court of appeal affirmed in part. Monsanto was liable on the failure-to-warn claims because substantial evidence was presented that Roundup’s risks were “known or knowable” to Monsanto. The trial court did not err in allowing Johnson to proceed on a consumer expectations theory of design defect. Johnson presented abundant—and certainly substantial— evidence that the ingredients in Roundup, caused his cancer. Johnson’s causes of action were not preempted under the Federal Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136. Monsanto has not established that the trial court erred in admitting or excluding evidence. The court reversed in part. The evidence does not support the entire award for future noneconomic damages. Johnson was entitled to punitive damages, but they should be reduced commensurate with the reduction of future noneconomic damages.