A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).



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Defining “denier”. Is it English or Newspeak?

This week Nature Climate Change published the Bain et al letter about “climate change deniers”. How does Nature define this group? They imply that deniers deny science, but can the researchers, editors or reviewers name any peer reviewed paper with empirical evidence that the deniers deny? Surely this whole paper is not based on a name-calling assumption, a confusion about an illusory sub-species, Homo sapiens denier? Could Nature now be the Journal of UnScience? We shall see…

I have written to ask the lead researcher Dr Paul Bain:


Dear Dr Paul Bain,

Right now, it’s almost my life’s work to communicate the empirical evidence on anthropogenic climate change.

I can help you with your research on deniers. I have studied the mental condition of denial most carefully. There is a simple key to converting the convictions of people in this debate, and I have seen it work hundreds of times. Indeed, my own convictions that lasted 17 years were turned around in a few days. I can help you. It would be much simpler than you think.

Firstly, to save time and money we must analyze the leaders of the […]