The Unites States is the country where the climate change denial industry is most powerful. This explains why this country has produced the most important literature on climate denial to date. U.S. journalists pioneered the research in the late 1990s by showing the links between denialists and economic interests. Social scientists then followed this path by providing an in-depth analysis of discourses, strategies and further links with the industry. Concerned citizens, ex-government officials, independent analysts and NGOs have also joined the field to provide additional insights into the campaign against climate science in the U.S. One of the main contributions all of the above have made has been to shed light on the role think tanks have played in shaping public opinion in the U.S.

In Europe, research on the topic has been much more limited due to the number and scope of denial organizations and experts being considered only marginal to date. The impacts denialists have had on European policymakers, the media and public opinion have never reached the same scale – or at least had such visible results – as those in the U.S., where large numbers of citizens, very much influenced by the “denial machine” (Dunlap, 2013), still maintain a sceptical stance towards anthropogenic global warming (AGW). However, the strength of the U.S. denial machine, the globalization of capitalist interests and the many obstacles permanently encountered by EU climate mitigation policies clearly suggest that Europe must ultimately be much more influenced by climate denial forces than Europeans wish to acknowledge. The THINKClima project focuses on the role of think tanks in Europe in the shaping of public opinion regarding climate change and climate denialism.



Dunlap, R.E. (2013). Climate Change Skepticism and Denial: An Introduction. American Behavioral Scientist, 57(6): 691-698.