Globalization was never the beautiful, borderless paradise its salesmen promised. It was messy, unequal and frequently unfair. But it had one extraordinary virtue: it created habits of dependence. Countries that traded together had reasons to keep talking, negotiating and, occasionally, behaving themselves.
That bargain is now cracking. Canadian Foreign Minister Anita Anand went to the 81st United Nations General Assembly and described the moment with unusually blunt language: “We are facing a rupture, not a transition.” Her warning was not simply about tariffs or trade disputes. Canada sees great powers dismantling economic integration and forcing smaller and middle-sized countries to reconsider the dangerous assumption that the global economy will remain open and predictable.
This is the real story. The old globalization depended on institutions, the WTO, common rules, predictable markets, international supply chains and the increasingly boring but enormously valuable idea that economic cooperation could exist above geopolitical rivalry. Today, boredom has become a luxury.
Security is invading economics. Economics is becoming security. Chips are security. Critical minerals are security. Energy is security. Artificial intelligence is security. Ports, shipping lanes, batteries, food supplies and telecommunications are all being dragged into the same geopolitical calculation.
The world is not simply deglobalizing. It is reorganizing itself into strategic neighbourhoods. And that creates a particularly uncomfortable problem for middle powers. Canada can no longer assume that geography and economic interdependence will automatically protect it. Nor can Sweden, Finland, Denmark, Australia, South Korea, Singapore or dozens of other countries whose prosperity depends upon access to markets far beyond their borders. These countries may have sophisticated economies, strong institutions and capable governments, but they do not possess the military, financial or demographic weight of the superpowers.
When the big boys divide the playground, the smaller children do not get to draw the lines. Anand's response is therefore revealing. Canada is talking about “strategic autonomy,” diversification and new partnerships while simultaneously arguing for stronger multilateral institutions. Ottawa wants closer relations with Europe, deeper engagement across the Indo-Pacific, Gulf, Latin America and Africa, and cooperation with middle powers.
That is not merely Canadian diplomacy. It may be the survival manual for the middle powers. But there is a trap here. Regional security blocs can provide protection, yet they can also reproduce the fragmentation they were created to manage. A country joining one economic-security network inevitably becomes more dependent on that network. Supply chains are duplicated, markets become politically conditioned and commercial decisions acquire strategic price tags.
The world begins to resemble a collection of fortified islands, each proudly proclaiming independence while quietly discovering that everything inside the walls costs more. The United Nations itself has recognized the danger. Secretary-General António Guterres has warned that multipolarity could produce either greater networked cooperation or a “Great Fracture” of rival economic, technological and security systems. The difference matters enormously.
Because globalization did not disappear when countries became angry with it. It became something more dangerous: fragmented globalization. And fragmentation is not neutral. It favours those with enormous domestic markets, military power, financial reserves and technological monopolies. It leaves middle powers bargaining for access, exemptions and security guarantees.
The irony is almost unbearable. Countries are building walls in the name of sovereignty while discovering that sovereignty without economic resilience is merely a more elegant word for vulnerability. The answer cannot be nostalgia for the old globalization. That world had serious failures and inequalities. Nor can it be the fantasy that every country can become economically self-sufficient.
The answer is a new multilateralism capable of surviving geopolitical competition. Otherwise, today's protectionism will become tomorrow's architecture. And once the architecture is built, nobody will remember when the temporary walls became permanent borders. That is the rupture Canada is warning about. The frightening part is not that globalization is ending. It is that we may be replacing it with something much harder to dismantle.
