Bailey Warns G20: AI Market Correction Could Trigger Global Economic Downturn

Bank of England Governor Andrew Bailey issued a warning to G20 finance ministers during their meeting in North Carolina, expressing concerns that an AI market correction could lead to a global economic downturn. In his letter, Bailey stated that markets remain vulnerable to a disorderly correction that could spread across borders, particularly given fragilities in sovereign debt markets.

Bailey emphasized that the issue is not just about investors borrowing more money, but rather how leverage interacts with high valuations and market concentration. He highlighted the increasing cross-investment between AI companies and hyperscalers as an amplifier of potential risks.

Meanwhile, British Chancellor John Healey announced a £100 million fund to support British AI startups under the government's Sovereign AI program. This initiative aims to back innovative AI companies in areas such as healthcare, cybersecurity, and defense.

The warning from Bailey comes amidst growing concerns about the stability of global financial markets. The Financial Stability Board has identified AI-driven cyber risk as a top concern for global stability, citing stretched AI valuations and frailties in government debt markets.