The second Trump administration has come out swinging on trade. New tariffs have reignited uncertainty across global supply chains and forced America’s economic allies to find ways of placating the White House. For Canada and Mexico, Washington’s partners in Trump’s U.S.-Mexico-Canada Agreement, this has been a stark reminder of how easily trust can erode, even in the most integrated trade relationship in the world. …In terms of trade, the stakes could not be higher: Mexico and Canada are the United States’ no.1 and no. 2 trading partners. But the partners don’t just trade enormous amounts with each other; they build things together. Therefore, the review process is also a chance to modernize North America’s trade architecture, reinforce strategic industries, and rebuild the foundations of regional trust and cooperation. America’s competitiveness depends heavily on the integrated North American manufacturing platform, and thus on the success of Mexico and Canada, its partners.