Canada and the United States exchange the world’s highest level of bilateral trade, valued at $1.4 billion a day. Two-thirds of this trade travels on trucks. Heavy Traffic examines the way in which the regulatory reform of American and Canadian trucking, coupled with free trade, has internationalized this vital industry.

Before deregulation, restrictive entry rules had fostered two separate national highway transportation markets, and most international traffic had to be exchanged at the border. When the United States deregulated first, the imbalance between its opened market and Canada’s still-restricted one produced a surprisingly difficult bilateral dispute. American deregulation was motivated by domestic incentives, but the subsequent Canadian deregulation blended domestic incentives with transborder rate comparisons and concerns about trade competitiveness.

Daniel Madar shows that deregulation created a de facto regime of free trade in trucking services. Removing regulatory barriers has enabled Canadian and American carriers to follow the expansion of transborder traffic that began with the Canada–US Free Trade Agreement and continues with NAFTA. The services available with deregulated trucking have also supported sweeping changes in industrial logistics. As transborder traffic has surged, the two countries’ carriers – from billion-dollar corporations to family firms – have exploited the latitude provided by deregulation.

This book is a valuable contribution to our understanding of the policy processes and economic conditions that led to trucking deregulation. As a study in public policy formation and the international effects of reform, it will be of interest to students and scholars of political economy, international relations, and transportation.

Daniel Madar's profile page

• Short-listed, Donner Prize, Donner Foundation

Daniel Madar is an associate professor in the Department of Political Science at Brock University, Canada.

Professor Madar provides a strong, well-crafted and insightful account of the process by which the highly regulated trucking industry was deregulated after 1980 in the U.S. and Canada, and how, in conjunction with free trade and industrial changes, the trucking business has been transformed.

The Donner Prize Jury