SOUTH-SOUTH TRADE: Theory, Evidence, and Policy

Recently a number of commentators have argued that trade policyin developing countries should be deployed discriminatorilyto encourage the expansion of trade among southern countries.Such a strategy is seen as being central in the framing of anew international economic order. This article evaluates thearguments in favor of a relative expansion of South-South tradeand reviews the experience of developing countries with discriminatoryregional trading arrangements. It contends that the case forspecific policies to promote South-South trade is not convincingand that experience with discriminatory arrangements is notencouraging. The expansion of South-South trade can be expectedto continue in the context of multilateral trade expansion,and the potential gains are likely to be greater if this processis allowed to evolve freely in a multilateral setting.