Tuesday, November 22, 2016

Are liberals more anti-science than conservatives?

Conservatives are generally considered to be science deniers, with creationism or denial of global warming used as examples.  This article makes the case that it's liberals who are more likely to be wrong about science. And the media, being full of liberals, colors their news coverage with their bias; for example:
When Obama diplomatically ducked a question on the campaign trail about the age of the Earth (“I don’t presume to know”), the press paid no attention. When Marco Rubio later did the same thing (“I’m not a scientist”), he was lambasted as a typical Republican ignoramus determined to bring back the Dark Ages.
These prejudices affect research:
The combination of all these pressures from the Left has repeatedly skewed science over the past half-century. In 1965, when Daniel Patrick Moynihan published a paper presciently warning of the dangers for black children growing up in single-parent homes, it was greeted with such hostility—he was blaming the victim, critics said—that the topic became off-limits among liberals, stymieing public discussion and research for decades into one of the most pressing problems facing minority children. Similarly, liberal advocates have worked to suppress reporting on the problems of children raised by gay parents or on any drawbacks of putting young children in day care. In 1991, a leading family psychologist, Louise Silverstein, published an article in the American Psychologist urging her colleagues to “refuse to undertake any more research that looks for the negative consequences of other-than-mother-care.” 
The article discusses many examples of where science has gone wrong.
Environmental science has become so politicized that its myths endure even after they’ve been disproved. Rachel Carson’s Silent Spring set off decades of chemophobia with its scary anecdotes and bad science, like her baseless claim that DDT was causing cancer in humans and her vision of a mass avian die-off (the bird population was actually increasing as she wrote). Yet Silent Spring is taught in high school and college courses as a model of science writing, with no mention of the increased death tolls from malaria in countries that restricted DDT, or of other problems—like the spread of dengue and the Zika virus—exacerbated by needless fears of insecticides. Similarly, the Left’s zeal to find new reasons to regulate has led to pseudoscientific scaremongering about “Frankenfoods,” transfats, BPA in plastic, mobile phones, electronic cigarettes, power lines, fracking, and nuclear energy. 
Read the whole fascinating article 

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