The Supreme Court has rejected Bayer's appeal to shut down thousands of lawsuits claiming that its Roundup weedkiller causes cancer.
The justices on Tuesday left in place a $25 million judgment in favor of Edwin Hardeman, a California man who says he developed cancer from using Roundup for decades to treat poison oak, overgrowth and weeds on his San Francisco Bay Area property. Hardeman's lawsuit had served as a test case for thousands of similar lawsuits.
The high court's action comes amid a series of court fights over Roundup that have pointed in different directions.
On Friday, a panel of the 9th U.S. Circuit Court of Appeals rejected an Environmental Protection Agency finding from 2020 that glyphosate does not pose a serious health risk and is "not likely" to cause cancer in humans. The appellate court ordered the EPA to reexamine its finding.
At the same time, Bayer has won four consecutive trials in state court against people who claimed they got cancer from their use of Roundup. The latest verdict in favor of the company came last week in Oregon.