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Showing posts with label population growth. Show all posts
Showing posts with label population growth. Show all posts

Saturday, June 09, 2012

The Curious Case of World Population

No matter what else one may argue, one thing is clear: Western culture doesn't value babies. At one time, it did. What changed?

Let's take a look.

Pre-Industrial Family Life


In ancient pagan Rome, average life expectancy at birth was about 25 years of age. If the child survived to its 10th birthday, life expectancy was 51.That average life expectancy was pretty much standard around the world for the next two millennia.

What does that mean?
It means a lot of children died before the age of ten.

Infant mortality is generally defined as the number of children per 1000 who die before their first year.Modern estimates indicate that for pre-industrial societies between 200 and 300 infants per 1000 would die in their first year.

In the early 1600s in England, two-thirds of children died before their fourth birthday.  40% of children in colonial America didn't reach age 18.
In 1740's London, 75% died before they were five.

Maternal death was significant, but not predominant. It accounted for about 10% of deaths for women between the ages of 15 and 44, that is, four to seven women died per thousand births (tending more towards four than seven).

The more children a woman had, the more likely she was to survive into old age. Only celibate women lived longer then those who had more than five children.

Age at First Marriage: Ancient and Medieval
For most of human history, parents chose the spouses for their children. 

In the Roman Empire, the age of first marriage for pagan girls was 12-15, pagan men 26. Christian women were nearly 19 at first marriage, while Christian men were 27.

Medieval marriages tended to be later: females 23 and males 28, but younger marriages were not uncommon.

St. Rita married at age 12. The Blessed Virgin is assumed to have been about 12 to 14. Chrysostom said young men should marry as soon as possible (before they turn 20), to keep them out of the whore houses and theaters. Edward Longshanks married at 15 to his 13-year old second cousin, Eleanor of Castile. Only six of of the 14 children he and Eleanor had survived.

Upwards of one-quarter of the medieval population were under religious vows and therefore celibate.

Age at First Marriage: Colonial Americas
In the southern United States, the legal age of marriage for females was 14.
In colonial America, one in ten women age 16 were married. Average age of marriage for women was 19. Over the next 150 years, it would slowly rise to 23, dropping back down to 20 only briefly around 1960.

In Catholic colonial Mexico, legal age of marriage was set by canon law at 12, as it had been for centuries  In Mexico, over 50% of the females in the non-Spanish population were married by age 16, over 50% of the males married by age 18.

Marriage Didn't Last Long
Most families lost at least one parent by the time the eldest child reached 21 years of age. Marriages lasted on average less than 12 years because, about 50% of the time, one of the spouses was dead by what would have been the 12th year of marriage.

In comparison, newlyweds in 2006 had a 57% chance of being divorced before their 15th anniversary. 

Think about this.
It doesn't mean that modern sacramental marriages shouldn't last, but it does mean that Christ is asking modern spouses to do something today that earlier generations largely didn't have to do. Earlier generations had to watch their children and spouse die. We must help our children and spouse live.

Up to 40% Illegitimacy
Prior to the 1700s, roughly 20% of all women in England were pregnant at the time of first marriage. By 1750, that had risen to 40%. This wasn't just the fault of the Reformation.

Catholic Spain was considered missionary territory by St. Ignatius in part because fornication was common and accepted. Catholic Mexico had a 40% rate of illegitimacy in several cities.

Fertility
American women had unusually high fertility. Whereas English family had an average of three children per household (four if you were rich), Americans had seven to nine. Mothers typically hired wetnurses. Only five to seven children would survive to adulthood.

Summary of the Old Days

From Adam and Eve through Abraham, Moses, David, Jesus, Gregory the Great, the Muslim invasion of Spain, the Viking invasions, the Crusades, the Black Death, the Protestant Reformation, the Council of Trent, the Little Ice Age... all the way until 1890, this is what it meant to live in a family.
  • Your parents decided who you would marry. 
  • Wealthier people tending to marry earlier since they had the means.
  • About half of your children would die before they reached maturity.
  • You or your spouse would be dead before surviving children reached maturity.
  • Poor people tended to have fewer children than rich people.
  • Most people (80% of the population) were farmers.
  • Forming a family, keeping the family, raising the family, was incredibly hard work.
  • The man sowed, raised and harvested the crops.
  • The woman carried, bore and raised the children.
  • You were as likely to lose your crop of children to famine as you were to lose your crop of wheat to insects, fungus or weather. A woman's work was just as valuable to society as a man's.

Family Life In the Last 150 Years

The germ theory of disease was not even considered reasonable until Pasteur's work in the 1860s. It did not become firmly ensconced as a science until Koch developed his postulates in 1890. That, along with industrialization and advances in transportation - and therefore advances in transport of food - changed everything. (As a point of contact, Leo XIII released his famous social justice encyclical, Rerum Novarum, in 1891).

From 1890 to 1960, the age of marriage in the United States dropped.
From 1960 to now, it has climbed without interruption.

Infant mortality dropped in all countries around the world. In the United States, around roughly 1900, it dropped from 167 per thousand to the current 7 per thousand. This was fairly typical. By 1967, when we were awash in babies, we legalized abortion in order to crank the infant mortality rate back up to medieval levels.

As a result of increased infant survival, life expectancy across all countries throughout the world went up. Income across all populations around the world went up at the same time.

Today, we marry later, our spouses largely don't die, our children don't die (so we have to murder them via abortion), and we are incredibly richer.

Malthus Makes An Entrance
Thomas Malthus, the first man to worry about the problem of overpopulation, lived in a society that valued women and children. He believed that the wealthier you were, the more children you would have. Between 1798 and 1826, he published several successive editions of his Essay on the Principle of Population. He saw the rising affluence of England and of the West as a positive danger precisely because he thought rich people would have more children survive to adulthood than poor people did.

He couldn't imagine a society that would actively kill children - quite the opposite. He knew that parents would try to preserve the lives of their children.
He knew, with rising affluence, they would succeed. Their very success would create the danger - the rich people would over-run the earth with their children.
As rich people caused the population to rise, people would become more impoverished than they had to begin with, and famine would sweep the land. That's what he saw.

If we judge by Malthusian consequences, then nothing makes sense.

Counter-Intuitive
In fact, if we argue that the world of 1800 was overpopulated because of its impoverished population, then we must conclude the world has grown less and less overpopulated since 1800.

After all, the world has grown from 1 billion to nearly 7 billion in population, yet instead of growing poorer, every corner of the world has become richer. Even the poorest billion people out of the current seven billion  live longer than did the richest one percent of that 1 billion alive in 1800. The remaining six billion alive today are inestimably richer than anyone was when the earth held only 1 billion.

Thus, judging by relative affluence, we are growing less overpopulated with time.

How is this possible?

As the population increases, as the number of human minds increase, technology improves. We are able to more fully use and spread the wealth of the world across the population. The tipping point was apparently 1 billion people. It just gets better from here on out.

There is, of course, one problem.
We may have become very wealthy, but we've lost our self-respect.

Earth Doesn't Need Women
When we were poor, when parents and children both died young, when family life was hard, we valued it. Now that we have grown rich, we have decided not to share our riches with the next generation.

Instead, we turned back the clock.

In the entirety of human history, century after century, millennium after millennium, there has been only one 70-year period, from about 1890 to about 1960, when the infant mortality rate fell below 100 per 1000 births anywhere in the world. It went from about 140 in 1900 to about 20 in 1960. For the first time in human history, we kept virtually all the children we conceived.

We saw what we had made, and we didn't like it. So, by pill, coil and cannula, we deliberately re-instated the pre-industrial infant death rates.

We currently abort about 230 babies per 1000 live births. This is the same infant death ratio one would see 1000 years ago in medieval Europe, before the advent of modern obstetrics, hospitals, germ theory. There's only one difference: we aren't watching them die from disease and famine - we're actively killing them. Before birth when we can, after birth if we must.

Family formation rates, fertility rates, child-bearing, is uniformly dropping, not just in rich countries but in every country in the world. And it has been doing this since the middle of the 1800s. You see, every country is getting richer. And, contrary to Malthus' expectations, rich people really don't want children.

Follow The Money
People the world over no longer want children, we want paychecks.
Just ask us. There's no need to live for children because family is no longer a life and death proposition.

But it gets worse.

What Will The Future Bring?
Looking over the last 150 years, we can see our social values have changed enormously.

Sex selection abortion is already rampant in India and China. We can't seem to pass a law against it in the United States. Why? Because women are the bearers of children. Women are dangerous as far as Malthusians are concerned. 

Today, we've already invented IVF. We are working to perfect the artificial gametethe artificial womb, and the sex robot. Where do you think all that will lead?

Well, from the viewpoint of population control, it would be much better if we had no women at all. If women were gone, then all procreation could be regulated and controlled through industry and government. And this future is quite possible.

We could easily get to the point where most men settle for well-crafted robots, and living women are considered the peculiar pass-time of certain well-off gentlemen who like that kind of thing, in much the same way that some men keep horses or prefer golf to bowling. If you think this impossible, consider all the men in China and India who will never marry. There is a market for artificial women. As the technology improves, the market will grow.

This is what happens when we grow rich without growing holy.
This is what happens when we pursue social justice but ignore life issues.
Everyone gets rich, but our values... change.

Tuesday, June 07, 2005

Suffer the Children

As the family disintegrates, Western culture has proven itself unequal to the task of keeping up with the change. We have no model for a non-family based society, and our responses to the reality are becoming increasingly incoherent.

Take Jacques Chirac, for example. The president of France tried to convince French voters that the EU constitution was worthwhile by arguing, “[it is] about your future and that of your children, of the future of France and the future of Europe. On Sunday, everyone will have a share of the destiny of France in its hands.”

It was one of the sillier things he could have said. The French have a population growth rate of 1.85, one of the lowest rates of child-bearing in recorded French history. Chirac was appealing to an electorate that didn’t exist: parents. He lost the referendum.

We could write this off as the fate of the French if not for a recent story on San Francisco. It has become an essentially child-free city: only 14.5% of the city’s population is 18 or younger. The city is busily building programs for children who don’t exist. It may not be politically correct to mention the facts, but homosexual sex is functionally sterile. This is apparently only beginning to dawn on the city’s ruling elite and the news media.

Certainly the prime-time networks are unfamiliar with family life, as are the people who tout the prime-time shows. “ ‘Desperate Housewives’ made good on its pledge to solve the posthumous mystery of Mary Alice as its smash first season concluded on Wisteria Lane, the ABC show's mythical but all-too-recognizable slice of suburbia.” So said CNN, but most real parents are at a loss to figure out what is recognizably suburban about any of it. Most suburbanites do not have bodies buried in the back yard, nor stay-at-home moms, nor yard boys to have adulterous flings with.

But this kind of senility isn’t unique to secular atheists either. Christian organizations are attempting to organize boycotts of Carl Jr.’s and Hardees based on the family-unfriendliness of its Paris Hilton commercials. It has not yet occurred to anyone that the burger chain’s number-crunchers may have written off the family market. Indeed, as the American fertility rate hovers just below replacement level, held that high only by Hispanic and black fertility rates, appeals to do something “for the children” are going to fall on increasingly deaf ears. You can’t appeal for support to families that don’t exist.

So where have all the children gone? Well, even as children disappear from cities and suburbs, faux children rise to take their place. Recent screenings of Star Wars were preceded by trailers advertising Spiderman, Batman, the X-men and the Fantastic Four. Advertisers have long known that the adolescent segment is the best market segment, if only because immature people are easily separated from the money they carry. Because commerce is interested in maintaining immaturity for as long as possible, we have become a comic book nation.

And this is not just a cute phrase. As has been pointed out, “[a recent] National Endowment for the Arts survey found a dramatic decrease in Americans who read literature (novels, plays, poetry, short stories), with more than half - HALF! - of Americans not reading for pleasure. The survey found an overall decline of 10 percentage points in literary readers from 1982 to 2002, a loss of 20 million potential readers…. it was particularly dramatic among those 18 to 24 years old. Among this group, the decline was 55 percent greater than that of the total adult population. At the current rate of loss among the young, literary reading will virtually disappear in 50 years, the NEA warns.”

The irony is enormous. We don’t have children because we want to indulge ourselves. Our culture encourages this perpetual adolescence because it allows business to strip our money from us more efficiently. Precisely because we keep people immature for as long as we can, we do not raise families. Thus the supply of real children dwindles, resulting in an ever-more desperate attempt to lengthen the period of immaturity among the population that remains.

As I pointed out in an essay several months ago, abortion is self-limiting if only because it kills its own future customers. In this respect, the free enterprise system resonates with the abortion culture. By encouraging immaturity among its audience, commerce kills tomorrow’s market in its insatiable quest for today’s market share.

There are limits to how long this childishness can continue.