The Great Lakes hold about one-fifth of the Earth’s fresh water, but a new report by Hilary Dugan, an assistant professor in the Center for Limnology at University of Wisconsin-Madison, indicates they’re getting saltier – and says that’s reason for concern. Read they full story by WXPR – Rhinelander, WI.
Great Lakes Commission
https://www.glc.org/dailynews/20220105-salt