Half of the people in Greenland have toxic levels of PCBs in their blood. A harmful cocktail of contaminants, including mercury and dioxin, has led to fish consumption advisories in all of the Great Lakes, including Superior.
Half of the people in Greenland have toxic levels of PCBs in their blood. A harmful cocktail of contaminants, including mercury and dioxin, has led to fish consumption advisories in all of the Great Lakes, including Superior.