The public debt bond market suffered sharp losses on Tuesday, with widespread increases in interest rates on these bonds across various developed countries. Investors demonstrated a perception of deteriorating public finances in wealthy countries, especially the United States and Japan, amid surging oil prices and fears that inflation could lead central banks to raise their interest rates.
In Japan, the 10-year government bond yield hit 3% for the first time since 1996. The yields on 30-year British bonds reached their highest level since 1998, while the 10-year U.S. Treasury rate hit levels last seen in January of the previous year.
Governments issue debt bonds to finance their public spending. When the market begins to doubt the fiscal soundness of governments, investors start charging higher rates to buy these securities, which reflects the increase in perceived risk.
This movement represents a rise in interest rates to the highest level since the global financial crisis, indicating a significant shift in market assessment of the fiscal risks of the world's major economies.
