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Canadian business, markets & economy · Wednesday, 2 September 2026

Business

Burnham's in hock to the bond markets, whether he likes it or not

Rising UK bond yields and soaring debt raise concerns for North American investors.

Burnham's in hock to the bond markets, whether he likes it or not

Investors in Canada and the United States are watching the United Kingdom's debt market with unease as government borrowing costs climb to levels not seen in more than a decade. The ten‑year gilt yield has breached its highest point since 2008 and the 30‑year bond is trading at a peak last observed in 1998, signalling tighter financing conditions that could spill over into global markets.

Andy Burnham returned to the House of Commons amid this backdrop, only to be eclipsed by the stark reality of a national debt edging toward £3 trillion and annual interest payments exceeding £130 billion. The fiscal strain was evident when John Healey, the Chancellor, appeared visibly uncomfortable beside the new Prime Minister during a parliamentary session.

The Treasury's challenge is acute. While Burnham urged staff to submit ideas for his first budget, the underlying numbers suggest that any increase in public spending could exacerbate the debt trajectory. Economists warn that the modest growth recorded earlier this year is likely to evaporate in the second half, leaving policymakers with a narrow window to restore private‑sector confidence.

Burnham's proposal to empower local leaders with an "overnight visitor levy" reflects a broader push for fiscal devolution, yet critics argue that such measures may not offset the broader fiscal imbalance. The promise of a "triple helix" partnership among government, universities and industry sounds appealing, but without a credible plan to curb spending, the approach may fall short of stabilising the debt outlook.

For Canadian investors, the UK's rising yields could influence bond price movements and currency valuations, while U.S. markets may feel secondary effects through multinational exposure. Monitoring the UK's fiscal policy and its impact on sovereign credit spreads will be essential for portfolio managers seeking to navigate the evolving global debt environment.

About the author

Emma Sinclair

Reporting for CityAM Canada on business and the wider Canadian economy.

All work by Emma Sinclair ›