The WTO and its predecessor the GATT have been remarkably successful in negotiating down tariffs over the past six decades. But trade is still a long way from free and since the global crisis, it is becoming even less so. This column reviews the facts, economics, and motives behind these new non-tariff barriers and discusses the challenges they pose for the WTO.
Marc Bacchetta, Cosimo Beverelli, Tuesday, July 31, 2012
Marco Fugazza, Alessandro Nicita, Wednesday, December 15, 2010
The multilateral trading system of the GATT and WTO is rapidly being replaced by a system dominated by preferential trade agreements. This column argues that this new system is complex in nature and provides a novel assessment of the implications for signatory countries and third parties.
Michael Waibel, Friday, April 16, 2010
What legal basis is there for retaliating against China’s exchange-rate policy? This column says that IMF rules are likely inadequate to rule against China, while its policy does not constitute a WTO-punishable export subsidy. It argues that exchange-rate conflicts should be handled by a proposed IMF dispute settlement mechanism, not the WTO.
Alan Taylor, Antoni Estevadeordal, Sunday, August 24, 2008
The link between greater openness to trade and higher growth, once held sacred by economists, has come under contestation in recent years. The authors of DP6942 develop a growth model with a basis for trade in order to uncover the impressive impact trade has had upon growth of GDP, using data from before and after the Uruguay Round.
Douglas Irwin, Petros C. Mavroidis, Tuesday, July 29, 2008
The WTO's Doha Round talks failed. This column draws lessons from a new book on the history of the WTO's predecessor, the GATT, to show that building and maintaining the global trading system has never been easy. The key ingredient is political leadership, which is evidently lacking at this stage.