The Canadian dollar is taking a beating, and the bond market is sending signals that Ottawa’s spending spree has run its course. As the loonie slides towards 72 US cents, investors are voting with their feet. Capital flight is the order of the day. The parallels with the UK’s own gilt crisis of 2022 are uncomfortable, but instructive. Then, as now, markets punished fiscal profligacy without mercy. The question is whether Justin Trudeau’s government will learn the lesson that Rishi Sunak’s administration was forced to absorb.
Canada’s economic numbers are flashing red. GDP growth has stalled, inflation remains stubbornly above the 2% target, and the housing market – a key pillar of household wealth – is wobbling. The budget deficit for the fiscal year is projected to hit C$40 billion, far above earlier estimates. The national debt-to-GDP ratio, which had fallen during the post-pandemic recovery, is now creeping up again. The Bank of Canada has held interest rates at 5%, but the market is already pricing in cuts next year. This is a dangerous cocktail.
In the UK, we had our own moment of truth in September 2022. The Truss-Kwarteng mini-budget triggered a bond market rout that sent gilt yields soaring and forced the Bank of England into emergency intervention. The lesson was brutal: markets will not tolerate unfunded tax cuts or spending increases. Fiscal credibility is not a luxury; it is a precondition for stable borrowing costs. Canada risks repeating that error.
Ottawa’s problem is structural. Federal spending has grown at an average of 8% annually since 2015, far outpacing nominal GDP growth. The government has piled on new programmes from childcare to pharmacare, all laudable in theory, but the bill is coming due. Meanwhile, provincial governments are also borrowing heavily, particularly in Ontario and Quebec. The combined fiscal stance is expansionary at a time when the economy is running hot. That is a recipe for stagflation.
The bond market is already sniffing blood. The yield on Canada’s 10-year government bond has risen to 4.2%, a 20-basis-point premium over US Treasuries. That spread is unusual and reflects a risk premium specifically for Canadian sovereign debt. Foreign investors, who hold about a quarter of Canadian government bonds, are net sellers so far this year. The Canadian dollar has lost 5% of its value against the greenback since January. That is a vote of no confidence.
What should Canada do? The prescription is identical to the one that stabilised UK gilts. A credible fiscal anchor, preferably a binding rule to reduce the debt-to-GDP ratio over the medium term. The UK now has an Office for Budget Responsibility that scores every fiscal measure and a government that, for all its flaws, has committed to a sustainable path. Canada needs something similar. The current fiscal framework, with its vague ‘fiscal guardrails’, is too weak to reassure markets.
There is also the issue of productivity. Canada’s labour productivity has barely grown in a decade. Without productivity gains, higher wages translate directly into higher costs and inflation. The UK has struggled with the same problem, but at least Brexit forced some necessary structural reforms. Canada has no such excuse. Its economy is energy-rich, geographically advantaged, and has a skilled workforce. The failure to capitalise on these advantages is a policy choice.
For UK investors, the Canada story is a cautionary tale. The global environment is turning hostile. High interest rates in the US and Europe are sucking capital away from smaller economies. The next crisis could be triggered not by a bank failure or a pandemic, but by a loss of fiscal credibility. Canada is on the watchlist. If Ottawa does not act soon, the bond vigilantes will do it for them. And that will be painful for everyone, from pensioners to borrowers.
The bottom line is simple. Fiscal discipline is not an ideological luxury; it is a market necessity. The UK learned this the hard way in 2022. Canada would be wise to take notes before its own mini-budget moment arrives.









