We analyze the economic impacts of changes in age and source verification requirements and associated adjustments in international trade of US beef using an equilibrium displacement model. Because the United States lags behind many countries in adopting animal traceability systems, the United...

There have been a number of high profile food safety disputes in trade over the past decade. These include the widely publicized case at the World Trade Organization between the US and EU over hormone-treated beef. In particular, consumers in some industrialized countries have expressed concern...