Clive Thompson on How More Info Leads to Less Knowledge
Is global warming caused by humans? Is Barack Obama a Christian? Is evolution a well-supported theory?
You might think these questions have been incontrovertibly answered in the affirmative, proven by settled facts. But for a lot of Americans, they haven’t. Among Republicans, belief in anthropogenic global warming declined from 52 percent to 42 percent between 2003 and 2008. Just days before the election, nearly a quarter of respondents in one Texas poll were convinced that Obama is a Muslim. And the proportion of Americans who believe God did not guide evolution? It’s 14 percent today, a two-point decline since the ’90s, according to Gallup.