Donald Trump's tariffs strain Michigan border towns

President Donald Trump has imposed a series of tariffs on Canadian goods, including a 50% duty on a range of products, citing what he calls discriminatory treatment. The measures have sharply reduced traffic on the International Bridge linking Sault Ste. Marie, Michigan, with its twin city in Ontario and have hurt the local economy.

Data from the Bureau of Labor Statistics show that Michigan families now face an average $1,000 higher annual cost, while the auto sector has lost about 4,000 jobs since the tariffs took effect in April 2025. Overall manufacturing employment in the state has fallen by roughly 8,300 jobs. Governor Gretchen Whitmer and local officials attribute much of the strain to the tariffs, which also threaten the broader U.S.–Canada trade relationship that underpins Michigan’s economy.

The issue is playing out ahead of the November midterm elections, with Michigan’s swing‑state status making the economic fallout a focal point for both parties.