Political divide over evolution is growing, new Pew survey shows
Fewer than half of the Republicans surveyed in a fresh assessment of American attitudes toward evolution said they agree with the view that humans and other creatures have evolved over time.
a significant shift since 2009, the last time the Washington-based Pew
Research Center asked Americans about the evolution issue. Moreover, the
gap between Republicans and Democrats is growing.
survey, released Monday, suggests that at the widest scale, acceptance
of evolutionary theory is about the same as it was four years earlier.
Sixty percent of those surveyed agreed with the statement that "humans
and other living things have evolved over time," while 33 percent said
"humans and other living things have existed in their present form since
the beginning of time." However, there were sharp differences in some
of the demographic breakdowns.
For example, 43 percent of Republicans acknowledged evolution,
compared with 67 percent of Democrats. Among white evangelical
Protestants, 64 percent said humans have always existed in their present
form, while only 15 percent of white mainline Protestants agreed.
This year's Republican-Democrat gap was 24 percentage points, compared with a 10-point gap in 2009 and a 13-point gap in 2005.
Pew's researchers said party differences remained even when other
factors — such as the racial and ethnic composition of the political
groups, and religious and educational background — were taken into
"It's an intriguing finding that is suggestive of greater
polarization," Cary Funk, a senior researcher at the Pew Research
Center's Religion & Public Life Project and Social & Demographic
Trends project, told NBC News.
Pew's survey indicated that
changing the wording of the survey question from "humans and other
living things" to "animals and other living things" made little
difference in the response.
Based on studies of our planet's past,
the scientific consensus holds that organisms have evolved and given
rise to new species over the past several billion years. Public
acceptance of evolutionary theory in the United States, however, tends
to lag behind other countries. A 2005 analysis of survey results from 34 countries,
conducted for the journal Science, put the United States in 33rd place
when it comes to embracing evolution — ahead of only Turkey.
year's nationwide Pew survey was conducted via telephone between March
31 and April 8, with a representative sample of 1,983 adults aged 18 or
older. The margin of sampling error is 3.0 percentage points.
Saturday, January 20 2018 12:26 AM EST2018-01-20 05:26:56 GMT
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