Denialism Defined
denialism | May 3, 2015John Cook, of Skeptical Science fame, has created an online course through the University of Queensland and edX, on denialism and climate change. Easy to access and free to take, I found it simple to join from their facebook page, and if you don't want to join you can still see the lectures from their Youtube channel.
Having gone through the materials so far I have to say Cook nails it. His graphic depicting the 5 tactics is very clear and easy to understand.
Also I think he has done a great job of making clear that the problem isn't one of education, facts or knowledge. The problem is the…
denialism | May 18, 2009It's good news though! A description of the tactics and appropriate response to denialism was published in the European Journal of Public Health by authors Pascal Diethelm and Martin McKee. It's entitled "Denialism: what is it and how should scientists respond?" and I think it does an excellent job explaining the harms of deniailsm, critical elements of denialism, as well as providing interesting historical examples of corporate denialism on the part of tobacco companies.
HIV does not cause AIDS. The world was created in 4004 BCE. Smoking does not cause cancer. And if climate change is…
denialism | May 31, 2007Who wants to know how to be an effective crank?
Well, I've outlined what I think are the critical components of successful crankiness. Ideally, this will serve as a guide to those of you who want to come up with a stupid idea, and then defend it against all evidence to the contrary.
Here's how you do it:
Step one: Develop a wacky idea.
It is critical that your wacky idea must be something pretty extraordinary. A good crank shoots for the stars. You don't defend to the death some simple opinion, like Coke is better than Pepsi. You've got to think big! You've got to do something like…
denialism | May 4, 2007Almost everybody knows about the fallacies of logic, formal and informal, that are routinely used in arguments with denialists. While these fallacies aren't perfect examples of logic that show when an argument is always wrong, they are good rules of thumb to tell when you're listening to bunk, and if you listen to denialists you'll hear plenty. I wish they'd teach these to high school students as a required part of their curriculum, but it probably would decrease the efficacy of advertisement on future consumers.
The problem comes when the denialists get a hold of the fallacies then accuse…
denialism | May 3, 2007I'm sorry for mixing terminologies. But moving goalposts isn't adequate to describe the full hilarity of the kinds of arguments denialists make. For instance, the goalposts never have to be moved when they require evidence that places them somewhere in the land before time. What I mean is the use, by denialists, of the absence of complete and absolute knowledge of a subject to prevent implementation of sound policies, or acceptance of an idea or a theory.
So while moving goalposts describes a way of continuing to avoid acceptance of a theory after scientists have obligingly provided…
denialism | May 2, 2007You know who they are - those organizations that have words like "freedom" and "rights" "choice" and "consumer" in their names but always shill for corporate interests...those occasional MDs or engineers creationists find that will say evolution has nothing to do with science. They are the fake experts.
But how do we tell which experts are fake and which are real?
To figure out who is a fake expert you have to figure out what a real expert is. My definition would be a real expert is someone with a thorough understanding of the field they are discussing, who accurately represents the…
denialism | May 1, 2007For our next installment of the big five tactics in denialism we'll discuss the tactic of selectivity, or cherry-picking of data.
Denialists tend to cite single papers supporting their idea (often you have to squint to see how it supports their argument). Similarly they dig up discredited or flawed papers either to suggest they are supported by the scientific literature, or to disparage a field making it appear the science is based on weak research. Quote mining is also an example of "selective" argument, by using a statement out of context, just like using papers or data out of context,…
denialism | April 30, 2007A crank is defined as a man who cannot be turned.
- Nature, 8 Nov 1906
Here at denialism blog, we're very interested in what makes people cranks. Not only how one defines crankish behavior, but literally how people develop unreasonable attitudes about the world in the face of evidence to the contrary. Our definition of a crank, loosely, is a person who has unreasonable ideas about established science or facts that will not relent in defending their own, often laughable, version of the truth. Central to the crank is the "overvalued idea". That is some idea they've incorporated into their…
denialism | April 30, 2007Three can keep a secret if two are dead.
-Benjamin Franklin
What are denialist conspiracy theories and why should people be instantly distrustful of them? And what do they have to do with denialism?
Almost every denialist argument will eventually devolve into a conspiracy. This is because denialist theories that oppose well-established science eventually need to assert deception on the part of their opponents to explain things like why every reputable scientist, journal, and opponent seems to be able to operate from the same page. In the crank mind, it isn't because their opponents are…
denialism | April 30, 2007Hello and welcome to denialism blog.
Here we will discuss the problem of denialists, their standard arguing techniques, how to identify denialists and/or cranks, and discuss topics of general interest such as skepticism, medicine, law and science. I'll be taking on denialists in the sciences, while my brother, Chris, will be geared more towards the legal and policy implications of industry groups using denialist arguments to prevent sound policies.
First of all, we have to get some basic terms defined for all of our new readers.
Denialism is the employment of rhetorical tactics to give…