Fewer male fish producing eggs since Kitchener wastewater plant reno - CTV News

CTV News
Fewer male fish producing eggs since Kitchener wastewater plant reno
CTV News
In just a few short years, there has been a sharp decline in the number of fish in the Grand River around Kitchener with both male and female characteristics. According to a new study out of the University of Waterloo, there's a simple reason for the ...and more »