TECHNOLOGY · AI · CYBERSECURITY · THE SYSTEMS SHAPING BUSINESS
The Reserve Bank of Australia has warned that the way the global AI build-out is being financed is becoming harder to see into and could become a source of financial instability, ABC News reported Thursday, Australian time. In its October Financial Stability Review, the central bank said the main threats to Australia's financial system now come from overseas, and singled out off-balance-sheet funding for data centers and circular deals among AI firms.
What Happened
The review says optimism about artificial intelligence is lifting asset prices and that AI has considerable potential to raise productivity. It also warns that long-term debt financing for AI investment is growing more opaque and more exposed to the risk that profits fall short of expectations. ABC reported that the RBA named a change in sentiment toward the AI investment boom as one possible trigger for instability.
A central concern is the use of special purpose vehicles and other off-balance-sheet arrangements to fund large projects such as data centers. According to ABC and Capital Brief, the RBA estimates that obligations tied to these vehicles range from US$1 trillion to US$1.5 trillion. Capital Brief reported that about one-third of global data center capital spending relies on debt.
RelatedThe bank also highlighted circular financing, in which AI technology companies help fund customers that then buy their products. Its example was chipmakers providing financial support to neocloud companies that go on to purchase their chips. ABC said the review identified pockets of higher-risk firms in the AI value chain, including data center builders, utilities and neocloud providers.
Why It Matters
The RBA's point is less about the size of AI borrowing than about visibility. Debt held in separate vehicles does not appear on the sponsoring company's balance sheet, and vendor financing links suppliers and customers in ways that are hard to trace from the outside. Capital Brief said the bank sees these opaque links as making it difficult for investors to judge risk across the industry. It listed possible weak points including overinvestment, mismatches between debt maturities and project lives, and long-term commitments that stay locked in even if AI demand turns out lower than expected.
For now, the RBA described leverage as contained and corporate balance sheets as generally healthy. The concern is how quickly that could change if expectations for AI earnings shift.
Bond Markets and Australia's Exposure
The review links AI financing to a wider set of global market risks. It pointed to a recent jump in government bond yields across advanced economies and to growing borrowing by leveraged investors. U.S. hedge funds alone have more than US$3 trillion in repo debt, roughly 10% of annual U.S. GDP, which the RBA said could threaten the stability of core bond markets. ABC quoted the bank as saying Australia is "unlikely to be immune" if international funding conditions tighten abruptly.
At home, the picture is calmer. Capital Brief reported that data center debt is still small relative to overall business funding in Australia and that local lenders are monitoring the risk. ABC said the RBA remains relatively confident in the mortgage market despite a rapid housing downturn: fewer than 2% of variable-rate owner-occupier borrowers face cash-flow shortfalls and fewer than 1% are in negative equity.
What to Watch
The RBA publishes its Financial Stability Review twice a year, so its next assessment is due in about six months. The open questions in the meantime are whether regulators or standard setters push for clearer disclosure of data center SPV obligations, whether other central banks echo the warning on circular financing, and whether Australian lenders' exposure to AI infrastructure grows quickly enough to change the RBA's view that domestic risks are limited.
