Revised 31 August 2021

***** Sources of content (sources to be added)

Lomborg, B. The Skeptical Environmentalist: Measuring the Real State of the World. Cambridge, Cambridge University Press, 2001.

Maddox, J. The Doomsday Syndrome. London, Macmillan, 1972.

Oreskes, N. and E.M. Conway. Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming. London, Bloomsbury, 2010.