The Caucus of Democracies.

Started under Clinton, continuing under Bush. I didn't know about this, and had hopes for NATO to fill this role.

...The United Nations' credibility and effectiveness are tattered, a fact that is not news to Americans. According to polling by the Gallup Organization, 60 percent of Americans rate the U.N. as doing a "poor job in trying to solve the problems it has had to face." The reasons for disenchantment go deeper than last year's tiff over the Iraq war. The most fundamental is that the United Nations is built on an obsolete premise: that countries governed by their people and countries governed by thugs, thieves, or tyrants should meet on equal terms, one vote each.

In 1945, when the U.N. was born, most of the world was non-democratic, and so a "league of democracies" would have been a rump group. Today, however, more than 60 percent of the world's countries are electoral democracies. Today it is absurd for Burma to vote as the moral and legal equivalent of Belgium; more absurd for Cuba and Zimbabwe to be members in good standing of the U.N. Human Rights Commission; and more absurd still for Libya to chair that commission, as it did last year.

To add injury to insult, democracies at the U.N. are disproportionately weak. The U.N. is dominated by a cluster of regional and ideological caucuses. African countries, for example, are pressured to vote together, with undemocratic governments often calling the shots and democracies going along to get along. Tyrants thus routinely exempt themselves from human-rights resolutions, while log-rolling ensures that condemnations of Israel sail through.

In 1996, a private group called the United Nations Association of the United States of America floated the idea of a caucus solely for democracies. With 120 or so nations (out of 191 U.N. members), such a caucus could serve as a powerful counterweight to the traditional caucuses.