2 hrs ago
Global Bond Yields Hit Multidecade Highs Amid Debt Worries
Bond yields show how much governments and other borrowers must pay investors for loans.
Yields have risen in several major countries.
Higher oil prices are making people worry that inflation could stay high.
That could mean interest rates remain high for longer.
Governments are also borrowing more money and must pay more to refinance old debt.
Five large technology companies have issued $220 billion in debt this year to fund artificial-intelligence projects.
Higher borrowing costs can make mortgages, car loans and business financing more expensive.
This can reduce spending and investment and may slow economic growth.
Central banks can sometimes buy bonds during severe market stress, but officials have warned that intervention should not be expected simply to stop a selloff.
Bond yields rose across the United States, France, Britain, Japan and India to multidecade highs.
Renewed oil-price gains linked to US-Iran tensions are increasing inflation concerns and expectations of higher-for-longer interest rates.
The US national debt has exceeded $40 trillion, while debt-to-GDP ratios are at least 100% across most G7 economies.
India's 10-year government bond yield rose three basis points to 7.2133%, its highest since April 2024.
Heavy borrowing by governments and major technology companies is increasing bond supply and putting further pressure on yields.
- Who
- Governments, investors, central banks, households, companies and major technology firms are affected.
- What
- Bond yields have climbed to multidecade highs across major markets as inflation, oil-price, debt and bond-supply concerns intensify.
- Where
- The pressure has affected the United States, France, Britain, Japan and India, among other major markets.
- When
- The developments were reported on Thursday, with markets also looking ahead to an expected Reserve Bank of India rate decision the following week.
- Why
- Higher oil prices, US-Iran tensions, elevated inflation expectations, rising government borrowing needs and increased technology-company debt issuance are pushing yields higher.
Intervention Could Stabilize Markets
Intervention Should Be Limited
Central-bank bond purchases
Intervention Could Stabilize Markets
Central banks can buy government bonds during severe market stress, and the European Central Bank has a mechanism for an unwarranted or disorderly rise in borrowing costs.
Intervention Should Be Limited
Bank of France Governor Emmanuel Moulin cautioned against expecting the European Central Bank to intervene simply to contain a selloff in French bonds.
Key facts
- US national debt
- More than $40 trillion
- US 10-year yield
- Briefly reached a 24-year high before settling at 5.30%
- Indian 10-year yield
- Rose three basis points to 7.2133%, the highest since April 2024
- Indian weekly increase
- The benchmark yield was up nearly 10 basis points for the week
- Technology-company borrowing
- Alphabet, Amazon, Meta, Microsoft and Oracle issued $220 billion of debt this year
- Britain's interest bill
- Nearly 4% of economic output, about twice its pre-pandemic decade average
- Potential effects
- Higher yields can raise mortgage, student-loan, auto-financing and government debt-servicing costs








