CAMBRIDGE – Argentina and its bankers have been barred from making payments to fulfill debt-restructuring agreements reached with the country’s creditors, unless the 7% of creditors who rejected the agreements are paid in full – a judgment that is likely to stick, now that the US Supreme Court has upheld it. Though it is hard to cry for Argentina, the ruling in favor of the holdouts is bad news for the global financial system and sets back the evolution of the international regime for restructuring sovereign debt.

Why is it so hard to feel sympathy for a developing country that can’t pay its debts? For starters, in 2001, Argentina unilaterally defaulted on its entire $100 billion debt, an unusual step, rather than negotiating new terms with its creditors. When, in 2005, the government finally got around to negotiating a debt swap, it could almost dictate the terms – a 70% "haircut.”

In the intervening decade, President Cristina Fernández de Kirchner and her late husband and predecessor, Néstor Kirchner, have pursued a variety of spectacularly bad economic policies. The independence of the central bank and the statistical agency have been severely compromised, with Fernández forcing the adoption, for example, of a consumer price index that grossly understates the inflation rate. Contracts have been violated and foreign-owned companies have been nationalized. And when soaring global prices for Argentina’s leading agricultural commodities provided a golden opportunity to boost output and raise chronically insufficient foreign-currency earnings, Fernández imposed heavy tariffs and quotas on exports of soy, wheat, and beef.

Some might counter that the holdout hedge funds that sued Argentina deserve no sympathy, either. Many are called "vulture funds” because they bought the debt at a steep discount from the original creditors, hoping to profit subsequently through court decisions.

But the problem with the Argentine debt case has little to do with the moral failings of either the plaintiffs or the defendant. The problem is the precedent that the case establishes for resolving future international debt crises.

The most common reaction to the recent rulings is pro-holdout. After all, the judge is only enforcing the legal contract embodied in the original bonds, isn’t he? As President Calvin Coolidge supposedly said of the American loans to the World War I allies, "They hired the money, didn’t they?”

If only the world were so simple. If only a regime of consistent enforcement of all loan contracts’ explicit terms were sufficiently practical to be worth pursuing. But we have long since recognized the need for procedures to rewrite the terms of debt contracts under extreme circumstances.

The British Joint Stock Companies Act of 1856, for example, established the principle of limited liability for corporations. Indentured servitude and debtors’ prisons have also been illegal since the nineteenth century. And individuals and corporations can declare bankruptcy. There will always be times when it is impossible for a debtor to pay.

As for corporate bankruptcy, it is recognized that a poor legal system is one that keeps otherwise viable factories shuttered while assets are frittered away in expensive legal wrangling, leaving everyone – managers, workers, and shareholders – worse off. A good legal system permits employment and production to continue in cases where the economic activity is still viable; divides up the remaining assets in an orderly and generally accepted way; and makes these determinations as efficiently and speedily as possible, while discouraging future carelessness by imposing costs on managers, shareholders, and – if necessary – creditors.

No such body of law exists at the international level. Some believe that this vacuum is the primary difficulty with the international debt system. Ambitious proposals to redress it, such as a Sovereign Debt Restructuring Mechanism (SDRM) housed at the International Monetary Fund, have always run into political roadblocks.

Jeffrey Frankel is a professor at Harvard University’s Kennedy School of Government.

Copyright: Project Syndicate, 2014.