Negotiations over the rules governing the use of anti-dumping duties are occurring in both the World Trade Organization and the Free Trade of the Americas. However, the goal of the negotiations is unclear as some governments want to restrict the use of anti-dumping while others seek to maintain...

Although differences in environmental stringency have been given as a reason for the growth of the livestock sectors, particularly hogs, in non-traditional production regions, there is little empirical evidence to support the existence of pollution havens. This paper uses the number of large...