1. Friedman, Benjamin. 2005. The Moral Consequences of Economic Growth. New York: Knopf.
2. Gingrich, Newt. 2005. Winning the Future. The 21st Century Contract with America. Washington, DC: Regnery.
3. Huber, Peter. 2000. Hard Green: Saving the Environment from the Environmentalists: A Conservative Manifesto. New York: Basic.
4. Lomborg, Bjorn. 2004. Global Crises, Global Solutions. Cambridge: Cambridge University Press.
5. ———. 2007. Cool It: The Skeptical Environmentalist’s Guide to Global Warming. New York: Alfred A. Knopf.