The Bank for International Settlements, the coordinating body for the
world's central banks, is warning the AI investment boom could end in a crash and a recession.
BIS General Manager Pablo Hernández de Cos points to the five largest hyperscalers, the cloud computing giants leading AI infrastructure spending, as a particular concern. Fierce competition among those firms may have pushed investment to levels that leave the sector exposed if AI returns disappoint, according to Hernández de Cos. Their combined capital expenditure on AI is on course to
exceed $1 trillion in 2025 and 2026.
Hernández de Cos thinks the current boom rhymes with canal construction in the 1830s, railway buildouts in the 1840s, and the dot-com era of the late 1990s, all of which ended in reversals severe enough to tip economies into recession. A sharp equity correction today could hit harder than past downturns of similar scale, he argues, because household exposure to stocks has grown significantly relative to both wealth and
income.
The BIS also flags risks in how the boom is being financed. Many AI firms have moved from internal funding toward debt and complex arrangements in which the same assets may be pledged multiple times. |