Snow means salt on our sidewalks and streets, and that isn’t necessarily a good thing for the health of the Chicago River.
Reset sustainability contributor Karen Weigert and Margaret Frisbie with Friends of the Chicago River explain.
GUESTS: Karen Weigert, executive vice president at Slipstream, a clean energy innovation non-profit; former chief sustainability officer, city of Chicago
Margaret Frisbie, executive director at Friends of the Chicago River
