State of Great Lakes still critical

An aquatic expert from the University of Windsor says despite new policies and thorough clean up, the Great Lakes are still in a grave state which could have a serious impact on the 40-million who live nearby.

As reported by CBC News, The Great Lakes are under several stresses induced by pharmaceutical waste and climate change that are causing algal blooms known as “blue-green” to develop in them.

Blue-green has the potential to enter the drinking water system and can be toxic for humans and wildlife.

It can also cause problems to the liver and nervous system, cause nausea and vomiting.

Flickr Photo by: shipwrecklog.com

STORY WRITTEN BY: NATASHA TAGGART