
Canadians will foot a debt interest bill of roughly $750 million every year to finance Prime Minister Mark Carney’s newly announced sovereign wealth fund, according to figures quietly provided by the federal Department of Finance.
The Canada Strong Fund, unveiled by Carney on April 27, is billed as the country’s first sovereign wealth fund a vehicle the Prime Minister described as “essentially a national savings and investment account” intended to grow wealth for future generations. The federal government has committed to putting $25 billion into the fund over three years, with additional capital expected from private investors and ordinary Canadians.
What the government left out of its Spring Economic Update, however, was where that initial $25 billion would actually come from.
Finance Minister François-Philippe Champagne hinted the day after the announcement that the seed capital would be borrowed, pointing to Canada’s solid credit rating as reason enough to take on cheap debt. That admission set off a round of pointed questions on Parliament Hill about what the borrowing would ultimately cost taxpayers.
The Department of Finance eventually put a number to it. In a written response to the House of Commons government operations committee, the department stated that “interest costs are estimated to be $750 million annually once the $25 billion is fully deployed,” based on projected interest rates. The figure was first reported by Blacklock’s Reporter.
The department was careful to note the estimate could shift as interest rate forecasts evolve and as the fund’s operational details are hammered out in the months ahead.
The disclosure came after Conservative MP Tamara Jansen pressed Treasury Board representatives at a May 7 committee meeting for a straight answer on borrowing costs.
“The PBO says the new $25-billion sovereign wealth fund is financed through borrowing, and the rules for how to operate are still unclear, so what is the annual borrowing cost in dollars?” Jansen asked.
Treasury Board Secretary Bill Matthews admitted he didn’t have a figure handy, promising to follow up.
Jansen wasn’t satisfied. “We’re borrowing $25 billion we don’t have, adding interest costs to an already strained fiscal picture and hoping the investments outperform the debt,” she said, asking bluntly whether Canadians would be paying interest on money borrowed to fill the fund’s coffers. Department representatives said they couldn’t answer and directed her to Finance instead.
That assessment from the Parliamentary Budget Officer had already landed on May 4, when it concluded the Canada Strong Fund would mean additional government borrowing and higher public debt charges.
Despite the scrutiny, the Carney government is pressing ahead. Champagne told the House of Commons on May 26 that the fund is “designed to deliver generational infrastructure and nation-building projects and ultimately to grow wealth for future generations.” He argued it would generate jobs, fuel innovation, and sharpen Canada’s competitive edge in areas like energy, critical minerals, agriculture, and infrastructure.
Carney has drawn comparisons to Norway’s Government Pension Fund Global, one of the world’s most successful sovereign wealth vehicles, suggesting Canada is simply catching up to resource-rich nations that have long turned their natural endowments into lasting financial assets.
Not everyone is convinced the comparison holds up. Conservative Leader Pierre Poilievre was quick to point out on the day of the announcement that Norway and Saudi Arabia two of the most frequently cited sovereign wealth fund models run substantial budget surpluses before channelling money into such vehicles. Canada, he noted, is currently running back-to-back deficits.
The Montreal Economic Institute added its own reservations. In a statement released the same day as the fund’s launch, the think tank warned that the Canada Strong Fund could end up costing taxpayers significantly while delivering modest returns. MEI economist Emmanuelle Faubert highlighted a key structural difference: Norway’s fund is mandated to invest abroad, a design choice that prevents domestic economic overheating and keeps political interference at arm’s length.
“Better results would be achieved by tackling the heavy regulatory and tax burdens that have contributed to the current economic malaise than by creating yet another new structure,” Faubert said.
With the fund’s operational rules still being written and its financing model drawing fire from both opposition politicians and independent economists, the Canada Strong Fund faces a scrutiny-filled road before it can demonstrate whether the investment case outweighs the very real cost of carrying a quarter-trillion dollars in new debt.

