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Central Bankers and Economists Warn AI Boom Risks Bubble and Global Economic Pullback

Published
Score
11

Why it matters

Central banks and leading economists have issued a formal warning that explosive investment in artificial intelligence infrastructure is creating a dangerous economic bubble with potential global consequences. The Bank for International Settlements, International Monetary Fund, and Bank of England have cautioned that surging capital deployment could mirror the dot-com collapse, where disappointing returns from AI technology could trigger a sharp pullback in spending and weigh on global economic growth. The world's five largest tech companies are expected to invest over $1 trillion in AI infrastructure between 2025 and 2026. OpenAI CEO Sam Altman has acknowledged parts of the sector are "bubbly," while economist Steve Keen predicts the bubble's burst could trigger a sovereign debt crisis in the US.

The warning reflects a stark disconnect between capital expenditure and economic value. While AI investment has fueled US GDP growth, actual revenue generation remains underwhelming at roughly $50 billion annually against trillions in data center spending. A 2026 MIT study indicates that 95% of organizations are experiencing zero return from their generative AI investments. The AI boom has driven a $21 trillion surge in the US stock market since ChatGPT's 2022 introduction, concentrated in just ten companies including Nvidia, Amazon, Meta, and Broadcom.

Attorneys should monitor this closely because the AI boom is currently the primary driver holding up the US economy. A collapse would threaten global growth while exacerbating existing sovereign debt vulnerabilities. With global buyers already pulling back from US Treasury bonds, financial sector participants fear that AI bubble failure will cause large-scale bankruptcies and break the US debt market, triggering recession and disruption across sectors previously supported by AI optimism.

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