Martin Cohen is a philosopher of social science and the author of several books, translated into over twenty languages, including Mind Games and Philosophy for Dummies. A respected environmentalist, he wrote an influential series of articles in the Times Higher (London) about the politics of the climate change debate. He has written discussion papers on environmental concerns for the European Parliament and been invited by the Chinese government to discuss ecological rights and indigenous communities.
Andrew McKillop has worked for thirty years as an energy economist and consultant. He is involved in plans to redraw the energy map of Europe and is the former chief policy analyst for the European Commission's Energy Directorate. McKillop has been published in The Ecologist, New Scientist, and International Journal of Energy Research, among others. He has spoken at conferences across the country, including Petrocollapse in New York and EcoCity in San Francisco, and he is a founding member of the International Association for Energy Economics, which holds an annual conference in the United States. McKillop currently runs an energy consultancy and lives in Vannes, France.