(SacBee) - In a rebuke to the Trump administration, an appeals court Thursday ordered the Environmental Protection Agency to ban a widely used farm pesticide that environmentalists say can damage the nervous systems of farmworkers, their children and even consumers.

The U.S. 9th Circuit Court of Appeals told the EPA to ban the chemical known as chlorpyrifos within 60 days. The ruling by the 9th Circuit is a major victory for environmentalists and a defeat for agricultural interests and the Trump administration, which had refused to ban the pesticide.