Canada announced on July 6 that it has selected Germany’s ThyssenKrupp Marine Systems (TKMS) to build twelve HDW Class 212CD diesel-electric submarines in what will be the largest defence procurement in Canadian history. Prime Minister Mark Carney made the announcement ahead of his departure for the NATO summit in Ankara, Turkey. The submarine order alone is valued at more than US$12 billion, with total lifecycle costs including fifty years of maintenance estimated at upwards of US$70 billion. TKMS beat South Korea’s Hanwha Ocean in a competition that drew intense lobbying from both sides. Canada’s current submarine fleet consists of four Victoria-class vessels bought secondhand from Britain in 1998, three of which are currently undergoing maintenance. The first four new submarines are expected to be delivered by 2034. According to Al Jazeera, NATO Secretary General Mark Rutte welcomed the announcement as part of the “crucial kit we need to deter and defend.”
The received wisdom
The progressive reading of this decision — and it is not a wholly ungenerous one — emphasises the strategic rationale for Arctic sovereignty and climate-era Northern passage security. Canada’s melting Arctic is opening new shipping routes and attracting resource competition from Russia, China, and others, and a credible submarine fleet able to operate under Arctic ice is a reasonable national security response. The decision’s NATO compatibility angle — choosing German vessels over South Korean ones partly because Germany and Norway are alliance members — reinforces the “rules-based order” framing that has governed Canadian foreign policy across governments of both parties. From a liberal-internationalist perspective, Canada finally living up to its NATO obligations while diversifying away from US-only procurement is exactly what a responsible middle power should do.
A different read
All of that is true, and none of it is the most important thing about this decision. What makes the Carney submarine contract historically significant is the shift in Canadian strategic psychology it reveals — and the peculiar context in which that shift has occurred.
Canada has been notoriously reluctant to spend on defence for decades. The Victoria-class submarines purchased in 1998 were a secondhand bargain that quickly became a maintenance nightmare; three of the four are currently unavailable. For most of the post-Cold War era, Canadian governments of both parties treated NATO’s two-percent GDP spending target as a polite aspiration rather than a binding commitment, confident that American power would provide the umbrella regardless. That calculation has now changed — not because of Russia’s invasion of Ukraine, though that accelerated the logic, but because of a more unsettling development: the partial withdrawal of American strategic reliability under the Trump administration.
There is something revealing in the deliberate choice to avoid American contractors for the most significant element of this procurement. Canada has committed to eighteen F-35s, which are American. But the submarine contract went to Germany and Norway — NATO allies, yes, but explicitly not the United States. The Globe and Mail noted that Canada is also weighing 72 Saab Gripen fighters, Swedish-designed aircraft that would represent another major diversification away from American dependence. What is being constructed is not merely a larger Canadian military but a different strategic architecture: one in which Canada maintains NATO membership while deliberately reducing the leverage that comes from exclusive reliance on US systems, US maintenance contracts, and US political goodwill.
This has real historical precedent. France’s Gaullist withdrawal from NATO’s integrated military command structure in 1966 was motivated precisely by Charles de Gaulle’s conviction that a sovereign nation could not outsource its defence to an ally whose interests would not always coincide with its own. Canada is not withdrawing from NATO — Carney’s rhetoric at Ankara is conspicuously integrationist. But the procurement logic is Gaullist in its underlying instinct: strategic autonomy through diversified suppliers, purchased at enormous cost, justified by the calculation that dependence on any single patron is a geopolitical liability.
The fiscal question is genuinely serious. Canada has hit NATO’s two-percent GDP target but has pledged to reach five percent by 2035 — an ambition that will require either significant tax increases, significant cuts elsewhere, or both. A $70 billion submarine programme is not the only item on that shopping list. Canada is simultaneously considering Saab fighters, GlobalEye surveillance aircraft, and ongoing Arctic infrastructure investment. Whether Carney’s government has actually worked through the fiscal arithmetic of this new posture, or whether it is making headline-grabbing commitments now and leaving the reckoning to a future Parliament, is not obvious from the announcement. That is the question domestic critics will — and should — be asking at Ankara and beyond.
The submarines themselves will not arrive until the 2030s at the earliest. What has arrived today is a declaration of intent: that Canada has decided it can no longer afford to be a free rider on American strategic power, and is willing to pay a substantial price to establish an alternative. That is a significant moment, regardless of how one evaluates the specific procurement decision.
What to watch
Watch whether the Ankara NATO summit produces any formal endorsement of Canada’s new five-percent GDP spending pledge, and whether that figure survives contact with the Canadian Parliament’s budget process. Watch the South Korean response: Hanwha’s defeat is a commercial and diplomatic setback, and Seoul’s reaction will signal how it weighs NATO membership as a procurement advantage in future competitions. Watch AUKUS: Australia is on a parallel submarine procurement trajectory, and the Canada-Germany contract will be studied carefully in Canberra for lessons about timeline, cost, and Arctic vs. Pacific operating requirements. And watch whether the Gripen fighter decision follows the submarine logic, which would confirm that Canada’s strategic pivot away from American-only procurement is a coherent doctrine rather than a one-off.
— J