CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Arun Agrawal, PhD, MA, MBA Environmental change and food systems for sustainable development Rick Neitzel, PhD Novel exposure and health-related sensing technologies to evaluate exposures to noise and other physical hazards David (Dave) Ripin, PhD Prevention and treatment of infectious diseases