$1.45 Million Study to Address the Northbound Flow of Airborne Toxins
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.
The team members are undertaking a three-pronged research effort. First, they will estimate where the pollutants originate, describe the natural systems that transport them north, and identify where the pollutants finally land. Their models will offer predictions through the year 2050 and will account for the affects of climate change and changes in land use and cover and government policy relating to ASEPs.
In addition to Judith Perlinger, scientists collaborating on the project are Noel Urban of Michigan Tech’s Department of Civil and Environmental Engineering; Shiliang Wu, who has dual appointments in Michigan Tech’s Departments of Geological and Mining Engineering and Sciences/Civil and Environmental Engineering; Emma Norman of Michigan Tech’s Department of Social Sciences and Great Lakes Research Center; Hugh Gorman, Michigan Tech’s Department of Social Sciences; Joan Chadde-Schumaker, Michigan Tech’s Department of Cognitive and Learning Sciences and the Western UP Center for Science, Mathematics, and Environmental Education; Noelle Eckley Selin of the Massachusetts Institute of Technology’s Engineering Systems Division and Department of Earth, Atmospheric and Planetary Sciences; Daniel Obrist of the Desert Research Institute’s Division of Atmospheric Sciences; Henrik Selin of International Relations at Boston University; and Juanita Urban-Rich, University of Massachusetts-Boston, Department of Environmental, Earth and Ocean Sciences.
Read more at Michigan Tech News, by Marcia Goodrich.