There's no question that in much of the world outside of Europe and North America, people live difficult lives, but the situation is actually rather less gloomy than you may believe. It's true that there are a billion extremely poor people on the planet, but it's also true that that number is actually down from 20 years ago. Since 1981, Sachs shows, poverty has plummeted in many parts of the globe, especially in Asia, where the remarkable rise of vibrant free markets in China and India lifted hundreds of millions of people out of destitution. Only in sub-Saharan Africa has the number of extremely poor people risen significantly over the last 20 years; that continent, which is beset by disease and ignored by the world, will have the toughest time achieving success in the coming decades.

Sachs focuses his guidance on the many countries in Africa and other parts of the globe that he describes as being caught in a "poverty trap." In these nations, people are "unable to escape from their own material deprivation," Sachs writes. "They are trapped by disease, physical isolation, climate stress, environmental degradation, and by extreme poverty itself. Even though life-saving solutions exist to increase their chances for survival -- whether in the form of new farming techniques, or essential medicines, or bed nets that can limit the transmission of malaria -- these families and their governments simply lack the financial means to make these crucial investments."

Ending world poverty, in Sachs' view, requires freeing these nations from the poverty trap. With a good plan, some money and some technology, poor countries can be put on what Sachs calls the first rung of the "ladder of economic development." Once countries reach this rung, capitalism takes over; time and time again, in different regions of the globe and among different kinds of people, economic gains are realized once the initial conditions restraining growth have been eliminated. You may be skeptical of the idea of ending poverty through the balm of capitalism, and in recent years the anti-globalization movement has expressed deep moral outrage over the misbehavior of multinational corporations. Be that as it may, recent history shows that regulated capitalism clearly works to raise living standards, even in places where it would seem anathema (like China).

But vibrant markets don't sprout out of ground where nothing else grows. Geography and ecology affect a nation's economic prospects in profound ways, and in places like sub-Saharan Africa, where soil and rain conditions make agriculture difficult, where malaria is endemic, and where transportation (especially through seaports) is difficult or impossible, poverty remains the natural condition of life. The only way to save these places, Sachs believes, is to attack the root causes of poverty -- to combat disease and build a public health system, to introduce agricultural technologies, to build roads and a communications infrastructure, to educate the population, and generally to improve the place.


"The End of Poverty: Economic Possibilities for Our Time"

By Jeffrey D. Sachs

The Penguin Press

416 pages

Nonfiction

Buy this book

Proposing to fix these things in poor countries might seem obvious; isn't it clear to everyone, you might ask, that one necessary step to prosperity in sub-Saharan Africa is fighting malaria and AIDS? You would think so, but you'd be wrong. As Sachs points out, little or no aid goes to poor countries for disease prevention or infrastructure development. He reproduces a chart of money rich nations gave to African nations for disease control during the 1990s: Only in two years did the numbers top $100 million -- less money than it takes to make a decent Hollywood blockbuster. In this atmosphere, Sachs' proposal -- to scale up aid several times -- really is radical.

These sound like large investments, but the price tag for improving poor countries in the way Sachs outlines is remarkably small. Sachs, who has produced a thorough outline of the necessary costs as part of his work with the U.N. Millennium Project to end global poverty, hunger, disease, illiteracy, environmental degradation and gender discrimination, says that rich countries need to contribute a total of $135 billion to $195 billion per year, every year until 2015. This is something on the order of half of 1 percent of the rich world's annual income -- far less than the 0.7 percent of income that rich nations, including the United States, have long been promising to give to the poor nations. The promise of aid, which wealthy nations have made in a host of international trade agreements, has not been kept.

The United States is a particularly stingy nation, Sachs points out. Opinion surveys show that Americans believe that 20 percent of the federal budget is consumed by foreign aid, but the number is in fact far smaller. The United States currently contributes about a tenth of 1 percent of its income in aid to poor countries -- an abysmal rate that falls below that of all industrialized nations, and is dwarfed by the giving rate of Canada (0.26 percent), Germany (0.28 percent), the United Kingdom (0.34 percent) and France (0.42 percent). In 2004, the U.S. spent $15 billion on direct foreign aid; as a comparison, we spent $450 billion on the military. In order to keep our promises and spend something along the lines of what Sachs says we need to, we have to increase foreign aid to around $100 billion a year. America's wealthy are so wealthy that we could get the necessary funds just by taxing the rich, Sachs points out. A 5 percent tax surcharge on incomes over $200,000 would do the trick.

Sachs paints the need to increase our aid as a moral imperative. There's just no reason not to do it, he says, and every reason in the world to do it. Not only might we alleviate world poverty and feel good about ourselves in the process, but we'd also likely create some peace in the world if we did. The poor world, he says, does not now think of the United States as a generous nation. It thinks of us as a militaristic nation. But we'd probably win many more friends through money than through guns, Sachs says. Reducing the number of failed states -- a key consequence of extreme poverty -- will also contribute to our safety. There's another reason to do it: It's cheaper in lives and dollars than war. We've already spent more than $200 billion in Iraq, and we're on target to spend tens of billions more. Putting that kind of money toward international aid would very likely have produced more concrete results.

The plan, as Sachs sketches it, is so logical and clean you're alarmed we're not embarking on something like it. Sachs isn't a fan of Bush -- whose promise to increase aid by a paltry $5 billion a year over Clinton-era levels has not been kept -- but his larger point is not specific to this administration or any one party. No American politician, he says, has displayed any real courage in leading the world toward a poverty-free planet through the rigorous and systematic application of foreign aid. What we need is a leader willing to fight.

Is that leader Paul Wolfowitz? Sachs, who didn't have many kind words for the Bush nominee last week, probably doesn't think so. But if Wolfowitz wants to redeem his name in the eyes of the world, it wouldn't be a bad idea for him to try Sachs' grand plan.

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