At least in most cases.  From page 67 of the World Trade Report 2009, released today: What are the effects of dumping on the economic welfare of the importing country? Economic theory suggests that, with the possible exception of predatory dumping, all other instances of dumping either increase, or at

From a speech: We generally think of contingency trade policy as actions available to deal with unanticipated market situations. It is well understood such measures are fundamental to the effectiveness and stability of trade agreements. In their various guises, they can be thought of as safety valves, a form of