Executive summary

This year’s World Trade Report ventures beyond tariffs to examine other policy measures that can affect trade. As tariffs have fallen in the years since the birth of the General Agreement on Tariffs and Trade (GATT) in 1948, attention has progressively shifted towards non-tariff measures (NTMs). The range of NTMs is vast, complex, driven by multiple policy motives, and ever-changing. Public policy objectives underlying NTMs have evolved. The drivers of change are many, including greater interdependency in a globalizing world, increased social awareness, and growing concerns regarding health, safety, and environmental quality. Many of these factors call for a deepening of integration, wresting attention away from more traditional and shallower forms of cooperation. Trade in services is a part of this development and has come under greater scrutiny, along with the policies that influence services trade.