President Trump once dismissed the World Trade Organization as “a total disaster.” Yet his tariff policies may inadvertently hand the institution a new raison d'être.
By raising the costs of economic reliance on the United States, Trump is pushing trading partners to forge alternatives among themselves. Canada is explicitly seeking to diversify its trade and deepen economic ties with Europe, while Australia says it is monitoring Canada's moves and pursuing its own diversification strategy.
This trend poses a dilemma. If countries respond to American unpredictability by building their own networks of preferred suppliers, critical minerals partnerships, digital accords, and security arrangements, the global economy could fragment. That outcome is not just a threat to the WTO; it is an opportunity for reinvention. The institution should shift from originating trade agreements to aggregating agreements negotiated elsewhere.
Canada and Europe illustrate the point. They already have the Comprehensive Economic and Trade Agreement, and are now contemplating deeper integration piecemeal. European Commission President Ursula von der Leyen has proposed an “Alliance for the Future” covering technology, defense production, energy, critical minerals, batteries, AI, and economic security.
This is not a new comprehensive trade pact but integration à la carte. Canada need not resolve agricultural disputes before integrating defense procurement; critical minerals cooperation does not have to await a grand bargain on services. Countries can negotiate where agreement is feasible and defer harder issues.
Now imagine Australia, Japan, and others following suit. Canada and Europe develop one critical minerals arrangement; Australia negotiates another; Japan creates a third. Governments adopt divergent digital rules, procurement preferences, and supply-chain requirements. Resilience turns into fragmentation. The WTO's own research notes that targeted agreements in digital trade and critical minerals can serve as laboratories for deeper cooperation, but they can also fragment trade if they substitute for multilateral rules.
The WTO should embrace these laboratories and aggregate the experiments. For instance, if Canada and Europe craft useful critical minerals rules, Australia and Japan might want to join. Instead of a spaghetti bowl of bilateral deals, the WTO could provide an institutional framework—common definitions, transparency, accession procedures, and compatible rules—to connect them.
Aggregation need not mean unconditional most-favored-nation treatment on every new deal. The WTO already offers models. The Information Technology Agreement began with 29 participants and expanded to cover roughly 97% of world trade in IT products; its tariff concessions are applied on an MFN basis, spreading benefits beyond the negotiators. Participants waited until a critical mass of major trading partners was aboard to limit free-riding. The Government Procurement Agreement is a plurilateral pact where benefits are reciprocal, with open accession for those accepting obligations; it now has 22 parties covering 49 members.
The principle should be: MFN always, reciprocity where necessary, open accession throughout. Aggregation solves a problem bilateralism cannot. A Canada-EU deal may work for them, but each additional bilateral pact creates another set of rules for firms to navigate. The WTO can turn replication into expansion—Australia can join a common framework rather than negotiate its own version. The more countries join, the more valuable the rules become, reducing incentives for rival ones.
That would give the WTO a comparative advantage it badly needs: specializing in aggregation, turning deals negotiated elsewhere into building blocks for a coherent trading system. The alternative is costly. WTO economists estimate that by 2050, fragmentation into geopolitical blocs could leave global GDP 5.1% below baseline; replacing multilateral cooperation with a patchwork of free trade agreements could make it 6.9% lower.
Trump's tariffs may therefore have created an unexpected opening for an institution he has long criticized. By making dependence on the American market less predictable, they are encouraging countries to build alternatives—alternatives that will increasingly originate outside Geneva. The WTO does not need to originate the world's next trade deals; it needs to aggregate the successful ones before their proliferation divides the world economy.
