The Bank for International Settlements (BIS) has issued a warning about multiple economic vulnerabilities that could undermine global financial stability, highlighting risks ranging from inflation driven by conflict in the Middle East to concerns about the sustainability of artificial intelligence (AI) investments. The central bank of central banks released its annual report on Sunday, urging policymakers to take prompt action to address these mounting challenges.

In an interview, BIS deputy general manager Andrea Maechler described the current environment as highly uncertain, underscoring the complexity faced by monetary authorities worldwide. The report identified four key "pressure points" threatening the global economy.

First, inflationary pressures remain acute due to disruptions caused by the war in the Middle East. Following US and Israeli strikes on Tehran on February 28, the closure of the Strait of Hormuz—an essential global energy passage—has severely constrained energy supplies. This disruption has led to rising costs not only in fuel but also in commodities like plastics and fertilizers.

Second, the report raised concerns about the durability of the recent surge in AI-related capital expenditures. While investment in AI has supported economic growth and helped mitigate impacts from recent trade tensions, the BIS cautioned that this investment boom might not be sustainable. A correction in financial markets connected to AI investments could trigger broader instability.

Third, the BIS highlighted persistent financial vulnerabilities combined with what it described as an “exuberant risk appetite” among investors. This dynamic, the report warned, could prompt sudden unwinding, producing market shocks.

Lastly, elevated public debt levels pose a dilemma for central banks attempting to balance inflation control with economic growth. Rate hikes intended to curb inflation risk increasing debt servicing costs, which could dampen growth prospects.

Maechler emphasized that while each individual pressure might be manageable, their combined effects could amplify risks and threaten the stability of the financial system. She also noted that shifts in interest rates or market sentiment might cause contagion effects, exacerbating financial strain.

The BIS also expressed concern about the growing influence of non-bank entities such as hedge funds in bond markets and AI financing. It called for enhanced regulatory oversight beyond traditional banking frameworks to ensure these participants can withstand the risks they assume.

In addition, the BIS urged governments to reduce their debt burdens to preserve the flexibility central banks need to respond effectively to future economic disruptions. Maechler stressed the importance of central bank independence as essential for maintaining price stability and public confidence in money—foundations upon which a well-functioning economy depends.