A trade war between the United States and Canada is escalating. Last-ditch efforts to reach a deal collapsed, leading to the enactment of 50% tariffs on approximately $20 billion worth of Canadian goods. Canada plans to retaliate with matching tariffs starting September 8.

American businesses are considering their options, including stopping imports, paying the tariffs, or finding new suppliers. However, replacing Canadian suppliers may not be straightforward, as they were likely chosen for cost or logistical advantages.

Further details on the trade war and its potential impact are available from the source. The situation is developing, with tariffs set to take effect in the coming weeks.