Healthy rivers: Communities use DNA tool to keep tabs on freshwater quality

Healthy rivers: Communities use DNA tool to keep tabs on freshwater quality

Healthy rivers: Communities use DNA tool to keep tabs on freshwater quality

Photos of Canada often show the Great Lakes, expanses of wetlands and scenic rivers. The country is described as a water-rich nation, and it is, with seven percent of the world’s renewable freshwater supply. However, freshwater sources are far from endless.
Healthy rivers: Communities use DNA tool to keep tabs on freshwater quality