Fish Farms a Viral Hotspot for Infection of B.C.’s Wild Salmon, New Study Finds

Farm Salmon Tavish Campbell

Wild salmon swimming past B.C. fish farms are at high risk of picking up a virus that causes weakness and affects their ability to reach spawning grounds according to new groundbreaking research published this week in the scientific journal PLOS One (Public Library of Science One).

The study found the percentage of wild salmon infected with piscine reovirus (PRV) was much higher in wild salmon exposed to a large cluster of salmon farms along the B.C. coast than in those that were not.

In my view allowing piscine reovirus to flow from salmon farms into the marine (Read more…) will be viewed as an environmental crime of the highest order,” independent biologist and study author, Alexandra Morton, told DeSmog Canada.