The IMF warns that rising inflation, high debt and AI-related borrowing could trigger a sudden spike in government bond yields, threatening financial stability.
01Summary
- 01Government bond yields in advanced economies have hit multi-decade highs due to higher energy costs and tighter monetary policy.
- 02The IMF says high debt levels make bond markets susceptible to more frequent fiscal and inflation shocks.
- 03Global public debt is on track to exceed 100% of GDP, near its highest since World War II.
- 04Hyperscalers' share of global investment-grade bond issuance has risen from less than 1% to 10% since 2024, competing with sovereign bonds.
- 05Japan's government bond liquidity has continued to deteriorate since the end of yield curve control.
02Why it matters
A disorderly rise in bond yields would raise borrowing costs for governments and businesses, erode the value of collateral, and could trigger broader market turmoil, affecting pensions and savings.
Answers are generated by AI from the story summary; they are not investment, health or legal advice.




