February 11, 2005

MODERNITY DIDN'T WORK (via Mike Daley):

Demographics and the Culture War (Stanley Kurtz, February 2005, Policy Review)

Global fertility rates have fallen by half since 1972. For a modern nation to replace its population, experts explain, the average woman needs to have 2.1 children over the course of her lifetime. Not a single industrialized nation today has a fertility rate of 2.1, and most are well below replacement level.

In Ben Franklin’s day, by contrast, America averaged eight births per woman. American birth rates today are the highest in the industrialized world � yet even those are nonetheless just below the replacement level of 2.1. Moreover, that figure is relatively high only because of America’s substantial immigrant population. Fertility rates among native born American women are now far below what they were even in the 1930s, when the Great Depression forced a sharp reduction in family size…

Declining birth rates mean that societies everywhere will soon be aging to an unprecedented degree. Increasing life expectancy is also contributing to the aging of the world’s population. In 1900, American life expectancy at birth was 47 years. Today it is 76. By 2050, one out of five Americans will be over age 65, making the U.S. population as a whole markedly older than Florida’s population today. Striking as that demographic graying may be, it pales before projections for countries like Italy and Japan. The United Nations estimates that by 2050, 42 percent of all people in Italy and Japan will be aged 60 or older.

Can societies that old sustain themselves? That is the question inviting speculation. With fertility falling swiftly in the developing nations, immigration will not be able to ameliorate certain implications of a rapidly aging West. Even in the short or medium term, the aging imbalance cannot be rectified except through a level of immigration far above what Western countries would find politically acceptable.

Alarmed by the problems of immigration and assimilation, even famously tolerant Holland has begun to turn away immigrants en masse, and this before the recent murder of filmmaker Theo Van Gogh, which has subsequently forced the questions of immigration and demography to the center of the Dutch political stage.

In short, the West is beginning to experience significant demographic changes, with substantial cultural consequences. Historically, the aged have made up only a small portion of society, and the rearing of children has been the chief concern. Now children will become a small minority, and society’s central problem will be caring for the elderly. Yet even this assumes that societies consisting of elderly citizens at levels of 20, 30, even 40 or more percent can sustain themselves at all. That is not obvious.

Population decline is also set to ramify geometrically. As population falls, the pool of potential mothers in each succeeding generation shrinks. So even if, well into the process, there comes a generation of women with a higher fertility rate than their mother’s, the momentum of population decline could still be locked in. Population decline may also be cemented into place by economics. To support the ever-growing numbers of elderly, governments may raise taxes on younger workers. That would make children even less affordable than they are today, decreasing the size of future generations still further.

If worldwide fertility rates reach levels now common in the developing world (and that is where they seem headed), within a few centuries, the world’s population could shrink below the level of America’s today.

Of course, it’s unlikely that mankind will simply cease to exist for failure to reproduce. But the critical point is that we cannot reverse that course unless something happens to substantially increase fertility rates. And whatever might raise fertility rates above replacement level will almost certainly require fundamental cultural change.

Why does modern social life translate into the lower birth rates that spark all those wider implications? Urbanization is one major factor. In a traditional agricultural society, children are put to work early. They also inherit family land, using its fruits to care for aging parents. In a modern urban economy, on the other hand, children represent a tremendous expense, and one increasingly unlikely to be returned to parents in the form of wealth or care. With the growth of a consumer economy, potential parents are increasingly presented with a zero-sum choice between children and more consumer goods and services for themselves.

Along with urbanization, the other important factor depressing world fertility is the movement of women into the workforce, and the technological changes that have made that movement possible. By the time many professional women have completed their educations, their prime childbearing years have passed. Thus, a woman’s educational level is the best predictor of how many children she will have. As Wattenberg shows, worldwide, the correlation between falling female illiteracy and falling female fertility is nearly exact. And as work increasingly becomes an option for women, having a child means not only heavy new expenses, but also the loss of income that a mother might otherwise have gained through work.

Technological change also stands behind the movement of women into the workforce. In a modern, knowledge-based economy, women suffer no physical disadvantage. The ability of women to work in turn depends upon the capacity of modern contraception, along with abortion, to control fertility efficiently. The sheer breadth and rapidity of world fertility decline implies that contraceptive technology has been a necessary condition of the change. Before fertility could be reliably controlled through medical technology, marriage and accompanying strictures against out-of-wedlock births were the key check on a society’s birth rate. Economic decline meant delayed marriage, and thus lower fertility. But contraceptive technology now makes it possible to efficiently control fertility within marriage. This turns motherhood into a choice. And what demographic decline truly shows is that when childbearing has become a matter of sheer choice, it has become less frequent.

The movement of population from tightly knit rural communities into cities, along with contraception, abortion, and the related entry of women into the workforce, explain many of the core cultural changes of the postmodern world. Secularism, individualism, and feminism are tied to a social system that discourages fertility. If a low-fertility world is unsustainable, then these cultural trends may be unsustainable as well.

Alternatively, if these cultural trends cannot be modified or counterbalanced, human population appears on course to shrink ever more swiftly…

February 11, 2005

MODERNITY DIDN'T WORK (via Mike Daley):

Demographics and the Culture War (Stanley Kurtz, February 2005, Policy Review)

Global fertility rates have fallen by half since 1972. For a modern nation to replace its population, experts explain, the average woman needs to have 2.1 children over the course of her lifetime. Not a single industrialized nation today has a fertility rate of 2.1, and most are well below replacement level.

In Ben Franklin’s day, by contrast, America averaged eight births per woman. American birth rates today are the highest in the industrialized world � yet even those are nonetheless just below the replacement level of 2.1. Moreover, that figure is relatively high only because of America’s substantial immigrant population. Fertility rates among native born American women are now far below what they were even in the 1930s, when the Great Depression forced a sharp reduction in family size…

Declining birth rates mean that societies everywhere will soon be aging to an unprecedented degree. Increasing life expectancy is also contributing to the aging of the world’s population. In 1900, American life expectancy at birth was 47 years. Today it is 76. By 2050, one out of five Americans will be over age 65, making the U.S. population as a whole markedly older than Florida’s population today. Striking as that demographic graying may be, it pales before projections for countries like Italy and Japan. The United Nations estimates that by 2050, 42 percent of all people in Italy and Japan will be aged 60 or older.

Can societies that old sustain themselves? That is the question inviting speculation. With fertility falling swiftly in the developing nations, immigration will not be able to ameliorate certain implications of a rapidly aging West. Even in the short or medium term, the aging imbalance cannot be rectified except through a level of immigration far above what Western countries would find politically acceptable.

Alarmed by the problems of immigration and assimilation, even famously tolerant Holland has begun to turn away immigrants en masse, and this before the recent murder of filmmaker Theo Van Gogh, which has subsequently forced the questions of immigration and demography to the center of the Dutch political stage.

In short, the West is beginning to experience significant demographic changes, with substantial cultural consequences. Historically, the aged have made up only a small portion of society, and the rearing of children has been the chief concern. Now children will become a small minority, and society’s central problem will be caring for the elderly. Yet even this assumes that societies consisting of elderly citizens at levels of 20, 30, even 40 or more percent can sustain themselves at all. That is not obvious.

Population decline is also set to ramify geometrically. As population falls, the pool of potential mothers in each succeeding generation shrinks. So even if, well into the process, there comes a generation of women with a higher fertility rate than their mother’s, the momentum of population decline could still be locked in. Population decline may also be cemented into place by economics. To support the ever-growing numbers of elderly, governments may raise taxes on younger workers. That would make children even less affordable than they are today, decreasing the size of future generations still further.

If worldwide fertility rates reach levels now common in the developing world (and that is where they seem headed), within a few centuries, the world’s population could shrink below the level of America’s today.

Of course, it’s unlikely that mankind will simply cease to exist for failure to reproduce. But the critical point is that we cannot reverse that course unless something happens to substantially increase fertility rates. And whatever might raise fertility rates above replacement level will almost certainly require fundamental cultural change.

Why does modern social life translate into the lower birth rates that spark all those wider implications? Urbanization is one major factor. In a traditional agricultural society, children are put to work early. They also inherit family land, using its fruits to care for aging parents. In a modern urban economy, on the other hand, children represent a tremendous expense, and one increasingly unlikely to be returned to parents in the form of wealth or care. With the growth of a consumer economy, potential parents are increasingly presented with a zero-sum choice between children and more consumer goods and services for themselves.

Along with urbanization, the other important factor depressing world fertility is the movement of women into the workforce, and the technological changes that have made that movement possible. By the time many professional women have completed their educations, their prime childbearing years have passed. Thus, a woman’s educational level is the best predictor of how many children she will have. As Wattenberg shows, worldwide, the correlation between falling female illiteracy and falling female fertility is nearly exact. And as work increasingly becomes an option for women, having a child means not only heavy new expenses, but also the loss of income that a mother might otherwise have gained through work.

Technological change also stands behind the movement of women into the workforce. In a modern, knowledge-based economy, women suffer no physical disadvantage. The ability of women to work in turn depends upon the capacity of modern contraception, along with abortion, to control fertility efficiently. The sheer breadth and rapidity of world fertility decline implies that contraceptive technology has been a necessary condition of the change. Before fertility could be reliably controlled through medical technology, marriage and accompanying strictures against out-of-wedlock births were the key check on a society’s birth rate. Economic decline meant delayed marriage, and thus lower fertility. But contraceptive technology now makes it possible to efficiently control fertility within marriage. This turns motherhood into a choice. And what demographic decline truly shows is that when childbearing has become a matter of sheer choice, it has become less frequent.

The movement of population from tightly knit rural communities into cities, along with contraception, abortion, and the related entry of women into the workforce, explain many of the core cultural changes of the postmodern world. Secularism, individualism, and feminism are tied to a social system that discourages fertility. If a low-fertility world is unsustainable, then these cultural trends may be unsustainable as well.

Alternatively, if these cultural trends cannot be modified or counterbalanced, human population appears on course to shrink ever more swiftly…