Dr. S. Fred Singer (1924–2020) was a Research Fellow at the Independent Institute, Professor Emeritus of Environmental Sciences at the University of Virginia, President of the Science and Environmental Policy Project, a Fellow of the American Association for the Advancement of Science, and a Member of the International Academy of Astronautics. He received his Ph.D. in physics from Princeton University.

David R. Legates is a Research Fellow at the Independent Institute, retired Professor of Climatology in the Department of Geography and a retired Adjunct Professor in the Department of Applied Economics and Statistics at the University of Delaware. He received his PhD in climatology from the University of Delaware, and he has taught at Louisiana State University, University of Oklahoma, and University of Virginia. He is former Deputy Assistant Secretary of Commerce for Observation and Prediction and former Executive Director of the United States Global Change Research Program; and he has been Research Scientist at the Southern Regional Climate Center, Chief Research Scientist at the Center for Computational Geosciences, and Visiting Research Scientist at the National Climate Data Center.

Anthony R. Lupo is a Research Fellow at the Independent Institute and Professor of Atmospheric Science and Principal Investigator of the Global Climate Change Group in the School of Natural Resources at the University of Missouri (MU). He received his PhD in atmosphere science from Purdue University, and he has been a Member of the Working Groups I and III for the Intergovernmental Panel on Climate Change (IPCC), Research Scholar at the Belgorod University in Russia, Fulbright Research Scholar at the Russian Academy of Sciences, Associate Editor of the Monthly Weather Review, and Postdoctoral Research Associate in the Department of Earth and Atmospheric Sciences at the University at Albany.