US tips WTO into deep waters
A U.S. decision to block the reappointment of Seung Wha Chang, a South Korean member of the appellate body of the World Trade Organization, has put at risk the independence and credibility of the WTO's dispute settlement mechanism -- the crown jewels of the multilateral trading system. After the de facto collapse of the Doha round of talks on further trade liberalization the U.S. move is a serious blow for the WTO.