Archive · 2 Sep 2026
Debt, Not Inflation, Is Driving the Bond Selloff
The article says inflation is not the main reason bonds are being sold.
Instead, it points to the large amount of government debt.
The government owes about $40 trillion.
It is also selling more long-term bonds to borrow money.
More bonds being sold can make investors feel there is more risk.
A small expected improvement in the government deficit has disappeared.
This happened after tariff revenue was refunded.
Because investors see heavy borrowing, they may demand higher real yields before buying bonds.
Higher real yields are described as a result of both government debt stock and issuance flows.
A projected improvement in the government deficit at the start of 2026 has been erased.
The deficit outlook worsened after Washington began refunding tariff revenue.
Government debt has reached approximately $40 trillion and continues to rise.
Quarterly issuance of 10-, 20-, and 30-year bonds exceeds $230 billion, increasing perceived risk for investors.
- Who
- The government and bond investors are the main parties discussed.
- What
- A bond selloff is being attributed to the government’s large debt stock and continued long-term borrowing rather than inflation.
- When
- At the start of 2026, with the deficit outlook later worsening.
- Where
- Washington and the government bond market.
- Why
- The government’s debt remains high, while tariff-revenue refunds erased an expected deficit improvement and continued bond issuance increases perceived risk.
Inflation Explanation
Debt-Supply Explanation
Main cause of the bond selloff
Inflation Explanation
Inflation could be viewed as the reason investors demand higher real yields and sell bonds.
Debt-Supply Explanation
The article rejects inflation as the main cause and attributes the selloff to the large stock and flow of government debt.
Meaning of higher real yields
Inflation Explanation
Higher yields would primarily reflect concern about inflation reducing the value of bond returns.
Debt-Supply Explanation
Higher real yields are presented as a byproduct of heavy borrowing, including roughly $40 trillion of debt and more than $230 billion in quarterly long-term issuance.
Deficit outlook
Inflation Explanation
An improving deficit could have reduced borrowing concerns if it had continued.
Debt-Supply Explanation
That expected improvement has been erased because Washington is refunding tariff revenue, leaving debt issuance and risk elevated.
- Government debt
- Approximately $40 trillion and rising.
- Long-term bond issuance
- More than $230 billion in 10-, 20-, and 30-year bonds is issued quarterly.
- Deficit outlook
- A projected improvement at the start of 2026 has been wiped out.
- Tariff revenue
- Washington is refunding tariff revenue.
- Market effect
- Higher real yields and a bond selloff are linked to debt levels and issuance.
- Investor concern
- More debt is characterized as creating more risk for bond investors.