The Committee for Skeptical Inquiry has published an open letter -- signed by James Randi, Bill Nye, Ann Druyan, Daniel Dennett, Lawrence Krauss, Sanal Edamaruku, Eugenie Scott, and a slew of other scientists and Nobel Prize winners -- asking the media to stop using the word "skeptic" to describe climate change deniers:
As Fellows of the Committee for Skeptical Inquiry, we are concerned that the words “skeptic” and “denier” have been conflated by the popular media. Proper skepticism promotes scientific inquiry, critical investigation, and the use of reason in examining controversial and extraordinary claims. It is foundational to the scientific method. Denial, on the other hand, is the a priori rejection of ideas without objective consideration.
Real skepticism is summed up by a quote popularized by Carl Sagan, “Extraordinary claims require extraordinary evidence.” Inhofe’s belief that global warming is “the greatest hoax ever perpetrated on the American people” is an extraordinary claim indeed. He has never been able to provide evidence for this vast alleged conspiracy. That alone should disqualify him from using the title “skeptic.”
As scientific skeptics, we are well aware of political efforts to undermine climate science by those who deny reality but do not engage in scientific research or consider evidence that their deeply held opinions are wrong. The most appropriate word to describe the behavior of those individuals is “denial.” Not all individuals who call themselves climate change skeptics are deniers. But virtually all deniers have falsely branded themselves as skeptics. By perpetrating this misnomer, journalists have granted undeserved credibility to those who reject science and scientific inquiry.
We are skeptics who have devoted much of our careers to practicing and promoting scientific skepticism. We ask that journalists use more care when reporting on those who reject climate science, and hold to the principles of truth in labeling. Please stop using the word “skeptic” to describe deniers.