Wall Street Journal: Clear-Eyed Optimists
The world is getting better, though no one likes to hear it.
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I'm old enough to recall the days in the late 1960s when people wore those trendy buttons that read: "Stop the Planet I Want to Get Off." And I will never forget that era's "educational" films of what life would be like in the year 2000. Played on clanky 16-millimeter projectors, they showed images of people walking down the streets of Manhattan with masks on, so they could avoid breathing the poison gases our industrial society was spewing.
The future seemed mighty bleak back then, and you merely had to open the newspapers for the latest story confirming how the human species was speeding down a congested highway to extinction. A group of scientists calling themselves the Club of Rome issued a report called "Limits to Growth." It explained that lifeboat Earth had become so weighed down with humans that we were running out of food, minerals, forests, water, energy and just about everything else that we need for survival. Paul Ehrlich's best-selling book "The Population Bomb" (1968) gave England a 50-50 chance of surviving into the 21st century. In 1980, Jimmy Carter released the "Global 2000 Report," which declared that life on Earth was getting worse in every measurable way.
So imagine how shocked I was to learn, officially, that we're not doomed after all. A new United Nations report called "State of the Future" concludes: "People around the world are becoming healthier, wealthier, better educated, more peaceful, more connected, and they are living longer."
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To what do we owe this improvement? Capitalism, according to the U.N. Free trade is rightly recognized as the engine of global prosperity in recent years. In 1981, 40% of the world's population lived on less than $1 a day. Now that percentage is only 25%, adjusted for inflation. And at current rates of growth, "world poverty will be cut in half between 2000 and 2015"--which is arguably one of the greatest triumphs in human history. Trade and technology are closing the global "digital divide," and the report notes hopefully that soon laptop computers will cost $100 and almost every schoolchild will be a mouse click away from the Internet (and, regrettably, those interminable computer games).
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I take special pleasure in reciting all of this global betterment because my first professional job was working with the "doom-slaying" economist Julian Simon. Starting 30 years ago, Simon (who died in 1998) told anyone who would listen--which wasn't many people--that the faddish declinism of that era was bunk. He called the "Global 2000" report "globaloney." Armed with an arsenal of factual missiles, he showed that life on Earth was getting better, and that the combination of free markets and human ingenuity was the recipe for solving environmental and economic problems. Mr. Ehrlich, in response, said Simon proved that the one thing the world isn't running out of "is lunatics."
Mr. Ehrlich, whose every prediction turned out wrong, won a MacArthur Foundation "genius award"; Simon, who got the story right, never won so much as a McDonald's hamburger. But now who looks like the lunatic? This latest survey of the planet is certainly sweet vindication of Simon and others, like Herman Kahn, who in the 1970s dared challenge the "settled science." (Are you listening, global-warming alarmists?)
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