Why Liberals Are Having Fewer Kids Than Conservatives

America’s cultural divide now extends to parenthood.A new report from the Institute for Family Studies states that a fertility gap has opened up between the Left and the Right. Based on a survey of 7,000 Americans, age 18 to 54, the study found that conservative respondents had, on average, 1.4 children, compared to 1.09 for liberals.A birth rate of 2.1 children per woman is the minimum to sustain a population. More than half of liberal respondents reported having no children at all, compared to