As the federal government prepares its upcoming budget, a heated debate has emerged over the future of Canada’s Old Age Security (OAS) program — one of the largest and fastest-growing federal expenditures. Advocates are urging Prime Minister Mark Carney’s Liberal government to take decisive action to rein in OAS spending, arguing that it has drifted away from its original purpose and is placing unsustainable pressure on federal finances.
Paul Kershaw, founder of the advocacy group Generation Squeeze, told reporters in Ottawa that the $80-billion OAS program has become “the single biggest driver of federal deficits.” Kershaw pointed to figures showing OAS now costs $42 billion more than it did a decade ago, outpacing spending on national priorities such as child care, pharmacare, dental care, and defence.
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OAS: From Safety Net to “Subsidy for Affluence”
Kershaw said OAS was initially designed to protect retirees at risk of poverty but has increasingly become a universal benefit for many who do not need it. “Let’s be clear, helping poor retirees is a duty. Subsidizing affluence is a waste,” Kershaw remarked.
Under current rules, retired couples with combined incomes up to $182,000 still qualify for the full $18,000 OAS benefit. Generation Squeeze argues that this threshold is too high, calling instead for a reduction in OAS payments for couples earning over $100,000 annually.
The proposed reform, Kershaw said, could save taxpayers up to $7 billion a year — funds that could be redirected to support single seniors or those living below the poverty line.
Rising Costs and Fiscal Sustainability Concerns
The rapid growth in OAS spending has drawn scrutiny from fiscal watchdogs and economists alike. Canada’s Parliamentary Budget Officer recently warned that the federal government’s spending trajectory is unsustainable without structural changes to major programs.
With Canada’s aging population, the cost of OAS is expected to climb even higher in the coming decade. The number of Canadians over the age of 65 is projected to increase from 7.6 million in 2025 to more than 10 million by 2035, placing additional strain on federal finances.
Kershaw and others have argued that without policy adjustments, OAS risks crowding out funding for younger generations and other essential programs.
Political Pressures and Bloc Québécois Demands
The debate over OAS reform is unfolding amid political negotiations ahead of the November 4, 2025 federal budget. The Bloc Québécois, led by finance critic Jean-Denis Garon, is pushing for a 10 percent increase in OAS payments for seniors aged 65 to 74, arguing that these individuals deserve parity with those aged 75 and over, who currently receive higher benefits.
A motion supporting the increase passed the House of Commons last year with backing from the Conservatives, NDP, and Greens. However, Generation Squeeze warns that expanding benefits across the board would disproportionately help higher-income retirees.
“Prime Minister Carney’s first budget must resist the retiree lobby and the Bloc Québécois,” Kershaw said. “Both are pressing Ottawa to pour billions more into OAS in ways that would do too little to help seniors who need it, and too much for those who don’t.”
The Political Balancing Act
The Carney Liberals, three seats short of a majority, face a difficult balancing act. With 22 Bloc Québécois votes potentially crucial to passing the upcoming budget, the government must weigh political pragmatism against long-term fiscal prudence.
While the Bloc and several opposition parties support expanding OAS, economists and fiscal experts caution that the federal government must prioritize sustainability. The debate has become a defining test for the Carney government’s fiscal credibility and its commitment to generational fairness.
What Reform Could Look Like
Proposed reforms could include:
- Means-testing OAS more aggressively to ensure benefits go to those who need them most.
- Indexing increases based on seniors’ cost-of-living expenses rather than general inflation rates.
- Redirecting savings from OAS reductions toward programs for low-income seniors, affordable housing, and healthcare.
Such changes would require difficult political choices, but proponents argue they are essential to preserving the program’s integrity for future generations.
A Crossroads for Canada’s Retirement System
The OAS debate underscores a larger national conversation about fairness between generations. Younger Canadians face mounting housing costs, student debt, and stagnant wages, while federal resources increasingly flow to age-based programs.
As Kershaw concluded, “If we continue spending billions on benefits for affluent retirees while younger generations struggle to get ahead, we risk deepening the generational divide.”
With the November 2025 budget approaching, the federal government’s decision on OAS reform could signal whether Canada is ready to modernize its social safety net — or continue down a path of growing fiscal imbalance.