Reidblog [The Reid Report blog]

The Conservative Baby Boom

The historical relation between patriarchy, population, and power has deep implications for our own time. As the United States is discovering today in Iraq, population is still power. Smart bombs, laser-guided missiles, and unmanned drones may vastly extend the violent reach of a hegemonic power. But ultimately, it is often the number of boots on the ground that changes history. Even with a fertility rate near replacement level, the United States lacks the amount of people necessary to sustain an imperial role in the world, just as Britain lost its ability to do so after its birthrates collapsed in the early 20th century. For countries such as China, Germany, Italy, Japan, and Spain, in which one-child families are now the norm, the quality of human capital may be high, but it has literally become too rare to put at risk.

Falling fertility is also responsible for many financial and economic problems that dominate today�s headlines. The long-term financing of social security schemes, private pension plans, and healthcare systems has little to do with people living longer. Gains in life expectancy at older ages have actually been quite modest, and the rate of improvement in the United States has diminished for each of the last three decades. Instead, the falling ratio of workers to retirees is overwhelmingly caused by workers who were never born. As governments raise taxes on a dwindling working-age population to cover the growing burdens of supporting the elderly, young couples may conclude they are even less able to afford children than their parents were, thereby setting off a new cycle of population aging and decline.

Declining birthrates also change national temperament. In the United States, for example, the percentage of women born in the late 1930s who remained childless was near 10 percent. By comparison, nearly 20 percent of women born in the late 1950s are reaching the end of their reproductive lives without having had children. The greatly expanded childless segment of contemporary society, whose members are drawn disproportionately from the feminist and countercultural movements of the 1960s and 70s, will leave no genetic legacy. Nor will their emotional or psychological influence on the next generation compare with that of their parents.

Meanwhile, single-child families are prone to extinction. A single child replaces one of his or her parents, but not both. Nor do single-child families contribute much to future population. The 17.4 percent of baby boomer women who had only one child account for a mere 7.8 percent of children born in the next generation. By contrast, nearly a quarter of the children of baby boomers descend from the mere 11 percent of baby boomer women who had four or more children. These circumstances are leading to the emergence of a new society whose members will disproportionately be descended from parents who rejected the social tendencies that once made childlessness and small families the norm. These values include an adherence to traditional, patriarchal religion, and a strong identification with one�s own folk or nation.

This dynamic helps explain, for example, the gradual drift of American culture away from secular individualism and toward religious fundamentalism. Among states that voted for President George W. Bush in 2004, fertility rates are 12 percent higher than in states that voted for Sen. John Kerry. It may also help to explain the increasing popular resistance among rank-and-file Europeans to such crown jewels of secular liberalism as the European Union. It turns out that Europeans who are most likely to identify themselves as �world citizens� are also those least likely to have children. ...