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Cackalacky
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Some of you (particularly Cacky) might find this interesting-- How Culture Wars Hijack Science Discussions:
The National Science Foundation recently proposed removing the true/false evolution question from its survey of scientific knowledge altogether, because they found “giving the correct answer to that question doesn’t cohere with giving the right answer to the other questions in NSF’s science-literacy inventory.” As Kahan continues, “What that tells you, if you understand test-question validity, is that the evolution item isn’t measuring the same thing as the other science-literacy items.” While the other scientific knowledge questions did cohere, the NSF researchers found that their evolution question was instead measuring cultural identifiers, especially “the significance of religiosity in their lives.” Given the fraught cultural history behind the evolution debate, it makes a great deal of sense that a question that has been explicitly framed, by both sides, as an irreconcilable conflict between science and religion would come to be determined by attitudes towards religion.
What was a more surprising result, to me at least, was that “as their level of science comprehension increases, individuals with a highly secular identity become more likely to say ‘they believe’ in evolution; but as those with a highly religious identity become more science literate, in contrast, they become even more likely to say they don’t.” This result is repeated on climate change, “as their score on one or another measure of science comprehension goes up, Democrats become more likely, and Republicans less, to say they ‘believe’ in human-caused global warming.”
As Kahan takes pains to emphasize, then, arguments over evolution and climate change are absolutely not matters of scientific education, or knowledge vs. ignorance. They’re culture wars. One can obtain an “impeccable” Ph.D. studying paleontology, or practice neurosurgery at Johns Hopkins, and still answer an evolution true/false question in the negative. Likewise, one can enthusiastically and indignantly affirm evolution’s truth while not having the first idea of how to explain genetic mutations.
Kahan emphasizes that “we must disentangle competing positions on climate change from opposing cultural identities, so that culturally pluralistic citizens aren’t put in the position of having to choose between knowing what’s known to science and being who they are.” And, “you must take pains not to confuse understanding evolutionary science with the ‘pledge of cultural allegiance’ that ‘I believe in evolution’ has become.” Rod Dreher recently made a similar point regarding conservatives and environmentalism.
As I pointed out last week, antibiotic resistance is one area of real public concern and true danger where the public seems to have a decent grasp on how it happens. Well, recent red-state icon Chick-fil-A, whose corporate purpose is “to glorify God,” has announced that it will source all of its sandwiches from antibiotic-free chickens. Mixing antibiotics into the feed of livestock to get them to grow faster is a significant source of the antibiotic resistance scientists and public heath experts are so worried about. Fast food chains directing their substantial purchasing power against this practice would be a significant, concrete step in the right direction. And insofar as such efforts are burdened with blue-state culture war baggage, science will only be set back.
Kahan closes with an example of a Florida project where broad public support was marshaled across Democratic and Republican counties to address sea-level changes and climate effects. And in his experience, “the culturally pluralistic, and effective form of science communication happening in southeast Florida doesn’t look anything like the culturally assaultive ‘us-vs-them’ YouTube videos and prefabricated internet comments with which Climate Reality and Organizing for American are flooding national discourse.” Red staters can be just as polarizing in their culture war salvos. Both sides should conduct their cultural arguments in the open, and stop hiding behind science.
None of this surprises me as evolution (highly polarizing to the religious) and climate change (highly polarizing due to politics) are the two subjects in which this occurs. I agree with the idea of disentangling beliefs versus evident fact based knowledge. It is dangerous to "believe" something without a basis or relying on others for information. This is exactly the power of the scientific method as it lets a person, such as myself be able to rely on knowledge obtained from others because the information obtained is peer-reviewed, confirmed, re-tested, etc. so there is a high probability that what is put forward is repeatable and a part of reality. I have posted two extensive posts on climate change already and I could do the same for evolution but it will most likely fall on deaf ears.
Whiskey, we had a great exchange in the God, Jesus, Bible thread and I learned a ton regarding philosophy, and this article touches on another aspect of some of those topics discussed in that thread. As a scientist/engineer, the limitations of the method are well known and we readily admit there is a point at which testing and material observations are not valid. I cannot say the same for educated people (religious or not) who do not understand the method or its limitations or accept that, even religiously speaking, there is a point at which the leap of faith must be made. It is my opinion though that I will stake my claim in the portions of reality that can be confirmed via scientific method and logic and if I cannot move past it (such as our discussion about the meaningfulness of a necessary being), then I will remain positively agnostic about it.
For me the biggest issue that goes un-addressed in his article is how one reconciles materialistically-obtained facts with one's dogma, or more simply, firmly-held belief structures. I think a scientifically literate person is more able to assimilate the new knowledge, compared to one with a firmly held dogma. That is the biggest road block to avoiding the culture wars IMO for all people and all belief structures. The fact that evolution can conflict with the idea that man was specially created by a creator can cause a significant amount of cognitive dissonance. That does not make it any less true though and people who politicize the teaching of it (as is currently on-going in my state right now) are doing a disservice to the idea, the knowledge obtained, and its future dissemination.
Likewise, the extreme politicization of climate change (on both sides) is crushing progress and development of net-positive or net-neutral technologies that could be beneficial and profitable.
Anyway, my two cents.
Great article.