Associate Professor, Great Lakes Institute for Environmental Research, Director Freshwater Restoration Ecology Centre, University of Windsor

Canada Research Chair in Freshwater Ecology and Fisheries, Associate Professor, Department of Biology, Lakehead University

Associate Professor Environmental Science & Geography and Environmental Studies, Carleton University

Full Professor, Geomicrobiology / Geochemistry, Coordinator Biomaterials Laboratory, Great Lakes Institute for Environmental Research & Department of Earth and Environmental Sciences, University of Windsor

Professor, Department of Biology, Trent University