Tariffs, AI leave goods trade at 2.5%

Global trade is still growing. But the easy read on that growth is getting less useful. The headline number looked solid through 2025 and into early 2026, helped by electronics, AI gear, and some tariff-beating stockpiling. Now the picture is shifting. UNCTAD’s May 2026 trade update says the bigger drag is no longer just tariffs at the border — it’s the pile of rules behind the border, from standards to testing to certification, that now shapes who can actually sell where. ### What changed this week? UNCTAD’s May update, published on May 7, made the point pretty bluntly: trade policy is getting more interventionist, and the cost of complying with non-tariff measures now outweighs tariffs for most exporters. That matters because the trade story coming into 2026 was still framed around tariffs and geopolitical shocks. UNCTAD is basically saying the real squeeze is broader and stickier than that. ### What counts as a non-tariff measure? Think product standards, health and safety rules, labeling requirements, certification procedures, licensing, quotas, and all the paperwork and testing that come with them. Some of these rules do real public-policy work — food safety and environmental protection are obvious examples. But for exporters, especially and dealing with changing requirements across markets. ### Why are tariffs still part of the story? Because they jumped again in 2025. UNCTAD says trade-weighted tariffs rose by 10% for developed countries, 16% for developing countries, and 18% for least developed countries. So tariffs did come back in a meaningful way. But turns out they still are not the main obstacle for most countries’ exports. The bigger burden, in most places, is the full compliance stack sitting on top of those tariffs. ### Why does this hit developing countries harder? Because they get the double hit. They face higher tariffs, and they usually have less money, less technical capacity, and less institutional support to keep up with dense rulebooks in rich-country markets. A big manufacturer can build a compliance department. A smaller exporter in a lower-income economy often cannot. So the same rule that looks manageable to one firm can shut another one out entirely. ### Where does AI fit in? AI helped make 2025 look stronger than the underlying trade backdrop really was. UNCTAD says electronics drove much of the manufacturing strength, and McKinsey says semiconductors and data-center equipment alone accounted for about one-third of global trade growth in 2025. That gave trade a powerful tailwind. But it also means the recent strength was concentrated in a narrow set of goods rather than broad-based industrial momentum. ### So is trade actually slowing? Not collapsing — but getting more fragile. UNCTAD said global trade grew by $2.5 trillion in 2025 to a record $35 trillion, and its April nowcast showed goods trade still rising in early 2026. The catch is that part of that early-2026 growth came from higher prices, not stronger volumes. UNCTAD also warned that 2026 growth should slow considerably because of geopolitical uncertainty, inflation pressure, and rising trade costs. ### Why does this matter for supply chains? Because tariffs can sometimes be rerouted around. Compliance systems are harder to dodge. If a market demands different testing, documentation, cybersecurity rules, or product specs, companies have to rebuild processes, not just switch ports. That is why trade fragmentation can keep deepening even when the — UNCTAD says transparency alone could reduce trade costs linked to these measures by nearly 20%. ### Bottom line The 2026 trade story is not “tariffs versus free trade.” It’s narrower than that and messier. AI demand gave goods trade a real boost, but the next phase looks slower because more of global commerce is being filtered through tariffs, standards, controls, and compliance burdens all at once. That is bad news for smaller exporters — and a reminder that trade barriers now often look less like a tax and more like a checklist.