AI Fears: Bank of England Warns Global Economic Downturn Looming

Bank of England governor Andrew Bailey has warned that artificial intelligence (AI) could cause a global economic downturn. In a letter to G20 finance ministers, he expressed concerns about the potential for a 'future market correction' that could have far-reaching effects on global finance.

The warning comes as AI companies like OpenAI and Nvidia continue to reach unprecedented valuations. Nvidia is now the world's most valuable company, valued at $5.1 trillion (£3.8 trillion), while OpenAI was valued at $852 billion (£629.12bn) in March.

Bailey pointed out that markets remain vulnerable to a disorderly correction that could spread across borders, particularly given fragilities in sovereign debt markets. He also noted that the issue is not just about investors borrowing more, but that leverage is interacting with high valuations and market concentration in a way that could amplify a future market correction.

The Bank of England has already raised concerns over AI's impact on global finance, citing potential stock market bubbles, heightened cybersecurity vulnerabilities, and increasingly complex debt. The warning highlights the need for regulators to carefully monitor the development of AI and its effects on the global economy.