The global financial system faces a triple threat from an overinflated artificial intelligence sector, resurgent inflation and fragile sovereign debt markets, according to the Bank for International Settlements’ annual report released this week. The Basel-based institution warns that a sudden repricing of AI-related equities could trigger a correction comparable in severity to the 2008 financial crisis, as complex revolving financing arrangements and opaque collateral chains amplify losses across interconnected balance sheets.

The mechanism centres on an unprecedented concentration of capital. Wall Street now accounts for roughly 65 per cent of global equity valuations, and the top ten technology firms have absorbed more than a third of all inflows into the New York Stock Exchange. This top-heavy structure, analysts in London note, surpasses the extremes of the dotcom era and the pre-1930 fever. The boom has been fuelled by trillions of dollars channelled first into model development, then semiconductors and cloud infrastructure, and now into energy-intensive data centres. Australian superannuation funds, among others, have seen returns driven disproportionately by this narrow cohort, even as residents in Sydney and Melbourne push back against the encroachment of power-hungry server farms into metropolitan areas.

The labour-market impact, however, does not conform to simple displacement narratives. Swedish redundancy data from the TRR foundation covering 50,000 private-sector white-collar workers between 2023 and 2025 shows no increase in layoffs attributable to AI, even in highly exposed roles such as analysts and IT specialists. Viewed from Jakarta, the accounting profession illustrates the shift: routine transaction processing is being automated, but professional judgment, ethical reasoning and business advisory work remain human domains. The constraint is not job destruction but a skills gap. A Workday survey cited by a regional executive indicates that very few employees consistently extract reliable results from AI tools, and much of the time saved is absorbed by higher workloads because roles have not been redesigned.

The BIS report also flags the return of inflation, driven by energy supply disruptions following the closure of the Strait of Hormuz, and the risk that households and firms, scarred by the post-pandemic price spiral, will react more aggressively this time. Elevated public debt levels, near post-war highs in many advanced and emerging economies, compound the vulnerability. Hedge funds with high leverage and short-term funding now hold significant shares of sovereign bonds, creating the potential for chain-reaction sell-offs of the kind already witnessed in UK and Japanese gilt markets.

Central banks are being urged to hold the line on monetary discipline, even at the cost of near-term growth, to anchor inflation expectations. The next test of that resolve comes as the European Central Bank convenes its annual gathering in Sintra, with policymakers forced to weigh the still-unrealised productivity promises of AI against the immediate financial stability risks embedded in its financing.