COURT KILLS TRUMP'S TARIFF WEAPON — AND TRUCKING HOLDS ITS BREATH

The Supreme Court handed the Trump administration a stinging defeat last month, striking down the president's sweeping use of tariff powers under the International Emergency Economic Powers Act — a ruling that reverberated immediately through the nation's freight networks. But for an industry that has spent three years navigating one of the worst downturns in its history, the verdict has prompted relief and anxiety in roughly equal measure.

The court's 6-3 decision found that IEEPA does not authorise the President to impose tariffs, invalidating duties that had been applied to Canada, China, Mexico and dozens of other countries. The ruling delivered a jolt to supply chains that had spent months contorting themselves around the tariff regime — but analysts were quick to warn that the road ahead remains far from clear.

"Small business truckers have been navigating the worst freight downturn in modern history, and greater market stability and clarity could help support a broader recovery," said one industry representative — though that stability has yet to materialise.

The concern now is what comes next. Analysts warned the administration may pivot to commodity-based tariffs, potentially triggering another round of exemption requests and international trade negotiations that could prolong uncertainty well into 2026.

For cross-border operators, the calculus is particularly fraught. The 100,000 full-time truckers hauling freight between the US, Canada and Mexico have borne a direct and disproportionate impact from Trump's trade policies, with trucks moving 85% of goods crossing the southern border and 67% crossing the northern border.

The Supreme Court left the question of remedies and potential tariff refunds unresolved, ensuring that litigation — and the market uncertainty it breeds — will grind on. As one Moody's analyst put it, making prudent long-term sourcing decisions becomes difficult when solid assumptions about tariffs can only be made for some vendors and not others.

For an industry that simply needs stability to recover, the ruling may prove a battle won in a war that is far from finished.