Northern Exposure

A friend of mine was recently complaining to me about his neighbors. There have apparently been disagreements centered on noise levels, sidewalk snow removal and the alleged leavings of the family dog. Civil discourse has given way to angry e-mails threatening to seek penalties from the village.

As he described the situation, I realized that I have been blessed in this regard. We’ve had the same neighbors for decades, and we are very close to them. That latter spirit has long governed the relationship between Canada and the United States, neighbors in North America who share the longest unfortified border in the world. But tensions between the two are rising. The ultimate resolution of the stress will have substantial implications for economic performance in North America, and it will be a harbinger for trade relations elsewhere in the world.

The recent flurry of activity in Washington has been difficult to keep up with. When asked to make sense of it, I counsel care in separating signal from noise. Threatened extremes often give way to more moderate resolutions; overreacting at an early stage ultimately does little good. But interested parties are preparing for the worst.

US Imports From Canada

For the economies of North America, the worst case is the 25% across-the-board tariffs that the U.S. has proposed for Canadian and Mexican exports, effective February 1. While economic relations between the U.S. and Mexico have experienced ups and downs, the more neighborly relations between the U.S. and Canada have allowed the development of very deep economic ties. The United States purchases more than two-thirds of Canadian exports; Canada accounts for 17% of total U.S. exports. New tariffs levied by one country against the other would therefore be very impactful.

The two largest categories of Canadian shipments to the U.S. are energy and autos. Canada produces more than three million barrels of oil each day, almost all of which travels south. While only about one-quarter of daily U.S. production, it is a substantial amount that would be difficult to replace in the short run. And while Canada could attempt to sell its crude at more advantageous terms elsewhere, the logistics of doing so would be very challenging.

Tariffs would be very disruptive to supply chains that cross North American borders.