A draft “biological opinion” released at the end of July has determined that the registration and use of three pesticides — chlorpyrifos, diazinon and malathion — jeopardize the survival of 28 West Coast salmon stocks.
A draft “biological opinion” released at the end of July has determined that the registration and use of three pesticides — chlorpyrifos, diazinon and malathion — jeopardize the survival of 28 West Coast salmon stocks.