Science Denialism
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Denialism: What is it and how should scientists respond? http://eurpub.oxfordjournals.org/content/19/1/2.full.pdf
Defined as "he employment of rhetorical arguments to give the appearance of legitimate debate where there is none, an approach that has the ultimate goal of rejecting a proposition on which a scientific consensus exists"
5 characteristics common to most forms of denialism, first suggested by Mark and Chris Hoofnagle:
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Conspiracy theories
When the overwhelming body of scientific opinion believes something is true, the denialist won't admit scientists have independently studied the evidence to reach the same conclusion. Instead, they claim scientists are engaged in a complex and secretive conspiracy. The South African government of Thabo Mbeki was heavily influenced by conspiracy theorists claiming that HIV was not the cause of AIDS. When such fringe groups gain the ear of policy makers who cease to base their decisions on science-based evidence, the human impact can be disastrous. -
Fake experts
These are individuals purporting to be experts but whose views are inconsistent with established knowledge. Fake experts have been used extensively by the tobacco industry who developed a strategy to recruit scientists who would counteract the growing evidence on the harmful effects of second-hand smoke. This tactic is often complemented by denigration of established experts, seeking to discredit their work. Tobacco denialists have frequently attacked Stanton Glantz, professor of medicine at the University of California, for his exposure of tobacco industry tactics, labelling his research 'junk science'. -
Cherry picking
This involves selectively drawing on isolated papers that challenge the consensus to the neglect of the broader body of research. An example is a paper describing intestinal abnormalities in 12 children with autism, which suggested a possible link with immunization. This has been used extensively by campaigners against immunization, even though 10 of the paper’s 13 authors subsequently retracted the suggestion of an association. -
Impossible expectations of what research can deliver
The tobacco company Philip Morris tried to promote a new standard for the conduct of epidemiological studies. These stricter guidelines would have invalidated in one sweep a large body of research on the health effects of cigarettes. -
Misrepresentation and logical fallacies
Logical fallacies include the use of straw men, where the opposing argument is misrepresented, making it easier to refute. For example, the US Environmental Protection Agency (EPA) determined in 1992 that environmental tobacco smoke was carcinogenic. This was attacked as nothing less than a 'threat to the very core of democratic values and democratic public policy'.
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Conspiracy theories
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Gish Gallop - http://rationalwiki.org/wiki/Gish_Gallop
"The Gish Gallop is the debating technique of drowning the opponent in such a torrent of small arguments that their opponent cannot possibly answer or address each one in real time. More often than not, these myriad arguments are full of half-truths, lies, and straw-man arguments - the only condition is that there be many of them, not that they be particularly compelling on their own. They may be escape hatches or "gotcha" arguments that are specifically designed to be brief, but take a long time to unravel. Thus, galloping is frequently used in timed debates (especially by creationists) to overwhelm one's opponent."
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"ahem".
tree ring bs.
hockey stick bs.
emails admitting to bias over conflicting data...bs
un official admitting mmgw was necessary to get money from developed countries bs
Al gore using a clip from "An Inconvenient Truth" ...that was actually staged, with styrofoam, per
the originator of set.
Sounds more like supporters of mmgw are denying the truth.
Scientists loved by woody said much of the planet's coastlines would be flooded out ten years ago. bs.
The polar caps were supposed to have completely melted. bs
(did I mention earlier, that both the arctic and antarctic have MORE ICE now? THAT is science.)
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