Andrew Hoffman, Holcim (US) Professor of Sustainable Enterprise at the Ross School of Business and School of Natural Resources and Environment and associate director of the Erb Institute for Global Sustainable Enterprise, is an expert on climate change and corporate strategy, as well as environmental and social issues as they relate to business. He can be reached at (734) 763-9455 or ajhoff@umich.edu

Thomas Lyon, Dow Professor of Sustainable Science, Technology and Commerce at the Ross School of Business and School of Natural Resources and Environment and director of the Erb Institute for Global Sustainable Enterprise, is an expert on greenwashing and the interplay between corporate strategy and public policy in the areas of corporate environmentalism, electric utility investment practices, natural gas contracting, innovation in the health care sector, and the introduction of competition in regulated industries. He can be reached at (734) 615-1639 or tplyon@umich.edu

Barry Rabe, professor of public policy in the Gerald R. Ford School of Public Policy and a professor at the School of Natural Resources and Environment, is an expert on environmental issues on the state and federal levels. He can also discuss issues affecting the U.S.-Canada relationship. He can be reached at (734) 647-4333 or brabe@umich.edu

Donald Scavia, professor at the School of Natural Resources and Environment and director of Michigan Sea Grant, studies natural and anthropogenic stresses on Great Lakes and marine ecosystems, with a special interest in the environmental effects of corn-based ethanol production. He can be reached at (734) 615-4860 or scavia@umich.edu