David Hanson 
Limits to Free Trade [PDF ebook] 
Non-Tariff Barriers in the European Union, Japan and United States

This book explores the growing list of non-tariff trade barriers raised by the US, EU and Japan and assesses the prospects for significant trade liberalization. The author examines the liability of global free trade through a review of the complaints that these three countries raised about each other over a five-year period. He concludes that free trade may be increasingly hampered as barriers are created more rapidly than can be resolved, and that the prospects for significantly strengthening safeguards are limited.