Pollution from car tires is killing off salmon on US west coast, study finds, Fish

US regulators grant request from West Coast tribes to review car-tire

Tire additive could push California salmon to extinction, study

Fed regulators to review car-tire chemical that kills salmon - CBS

EPA Will Review Salmon-Killing Chemical in Vehicle Tires

U.S. regulators will review car-tire chemical that kills salmon, upon

Environment: West Coast tribes urge investigattion of tire toxin

Researchers Reveal Why Seattle Salmon Bite the Dust After

A Nasty Salmon-Killing Tire Chemical Is in Bay Waterways. Can It

Salmon have been dying mysteriously on the West Coast for years

Pollution from car tires is killing off salmon on US west coast

US regulators will review car-tire chemical that kills salmon