Pesticide pollution in American streams has dropped over the last 20 years according to a new report from the U.S. Geological Survey. But as Harvest Public Media’s Luke Runyon reports, scientists say aquatic life is still at risk.
Pesticide pollution in American streams has dropped over the last 20 years according to a new report from the U.S. Geological Survey. But as Harvest Public Media’s Luke Runyon reports, scientists say aquatic life is still at risk.