http://www.washingtonpost.com/wp-dyn/articles/A55857-2003Aug13.html" During the past quarter-century of globalizing markets, we have been assured that freer trade would vastly accelerate the rise in living standards. Yet world economic growth since the mid-1970s has been below that of the previous 25 years. The gap between rich and poor countries has widened, and the legal disputes that accompany new trade agreements have actually raised, rather than lowered, tensions among nations. Free market "reforms" imposed by trade agreements on poor nations often produce a thin layer of globally connected elites, while further impoverishing and angering the poor. "
Good overview.