The Paradoxes of Globalization

Interesting article from NYT- ‘Reverse Foreign Aid’;

"Economic theory holds that money should flow downhill. The North, as rich countries are informally known, should want to sink its capital into the South — the developing world, which some statisticians define as all countries but the 29 wealthiest. According to this model, money both does well and does good: investors get a higher return than they could get in their own mature economies, and poor countries get the capital they need to get richer. Increasing the transfer of capital from rich nations to poorer ones is often listed as one justification for economic globalization.

Historically, the global balance sheet has favored poor countries. But with the advent of globalized markets, capital began to move in the other direction, and the South now exports capital to the North, at a skyrocketing rate. According to the United Nations, in 2006 the net transfer of capital from poorer countries to rich ones was $784 billion, up from $229 billion in 2002. (In 1997, the balance was even.) Even the poorest countries, like those in sub-Saharan Africa, are now money exporters.

How did this great reversal take place? Why did globalization begin to redistribute wealth upward? The answer, in large part, has to do with global finance. All countries hold hard-currency reserves to cover their foreign debts or to use in case of a natural or a financial disaster. For the past 50 years, rich countries have steadily held reserves equivalent to about three months’ worth of their total imports. As money circulates more and more quickly in a globalized economy, however, many countries have felt the need to add to their reserves, mainly to head off investor panic, which can strike even well-managed economies. Since 1990, the world’s nonrich nations have increased their reserves, on average, from around three months’ worth of imports to more than eight months’ worth — or the equivalent of about 30 percent of their G.D.P. China and other countries maintain those reserves mainly in the form of supersecure U.S. Treasury bills; whenever they buy T-bills, they are in effect lending the United States money. This allows the U.S. to keep interest rates low and Washington to run up huge deficits with no apparent penalty.

But the cost to poorer countries is very high. The benefit of T-bills, of course, is that they are virtually risk-free and thus help assure investors and achieve stability. But the problem is that T-bills earn low returns. All the money spent on T-bills — a very substantial sum — could be earning far better returns invested elsewhere, or could be used to pay teachers and build highways at home, activities that bring returns of a different type. Dani Rodrik, an economist at Harvard’s Kennedy School of Government, estimates conservatively that maintaining reserves in excess of the three-month standard costs poor countries 1 percent of their economies annually — some $110 billion every year. Joseph Stiglitz, the Columbia University economist, says he thinks the real cost could be double that.

In his recent book, “Making Globalization Work,” Stiglitz proposes a solution. Adapting an old idea of John Maynard Keynes, he proposes a sort of insurance pool that would provide hard currency to countries going through times of crisis. Money actually changes hands only if a country needs the reserve, and the recipient must repay what it has used….

In many African countries, more than 40 percent of college-educated people emigrate to rich countries. Malawian nurses have moved to Britain and other English-speaking nations en masse, and now two-thirds of nursing posts in Malawi’s public health system are vacant. Zambia has lost three-quarters of its new physicians in recent years. Even in South Africa, 21 percent of graduating doctors migrate…

American energy use is being subsidized by tropical coastal nations, who appear to be global warming’s first victims. Some scientists argue that Bangladesh already has more powerful monsoon downpours and Honduras fiercer cyclones because of global warming — likely indicators of worse things ahead. The islands of the Maldives may someday be completely underwater. The costs these nations will pay do not appear on the global balance sheets. But they are the ultimate subsidy."

Related;
William Easterly: Africa's Poverty Trap
Jeffrey Sachs: Absent-Minded Killers
Boom and Bust
Toward a new development economics- Abhijit Vinayak Banerjee
Inequality Matters -Nancy Birdsall