Prized fish are dying while seeking to reproduce. Study Finds out why.
Coho salmon keep dying in streams of Washington state every year.
Study by university scientists has discovered the cause of these fish deaths.
Road run off of car tire chemicals enter streams & waterways causing mass die-off of Salmon on West Coast.
Study has found one added highly toxic chemical in tires on the road washes off and is deadly to salmon.
Chemicals washed off roads is found on every single nearby spawning streams in the Northwest.
Solution is to remove the chemical 6PPD from the streams but no indication of action to do so or how yet