Rubbish Check
CNBC Top News · 18 August 2026
source“U.S. government debt yields are surging at a bad time. Here’s what’s behind the move”
R2/ 10
Lightly altered
Rubbish Rating — 1 = base fact, 10 = pure rubbish
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In short
Rubbish Talk rates CNBC's claim that U.S. Treasury yields are "surging at a bad time" a 2/10 because the piece backs the framing with hard data on deficits, debt-financing costs and term premium, and even includes a bullish counter-read rather than cherry-picking doom.
The Verdict
Lightly altered. The one editorial flourish is "bad time," a value judgement layered on top of the fact, but the article immediately substantiates it with financing-cost and deficit figures rather than hiding them, and it balances the gloom with Ed Yardeni's "vote of confidence" counter-take. That's a defensible framing choice, not spin.
What actually happened
Treasury yields, especially on the 30-year bond, have climbed steadily since late June, driven by deficit concerns, sticky-above-target inflation, a wave of corporate bond issuance competing for investor cash, and a rising term premium. The Fed has held rates steady all year and markets don't expect a cut until December, adding another layer of uncertainty under new Chair Kevin Warsh.
Key facts
- The 30-year yield has jumped more than 40 basis points since the late June low, pushing it close to its highest level since the early part of the 21st century.
- The U.S. saw a budget shortfall of $432.3 billion in July, the widest single-month gap since March 2021, likely locking in a $2 trillion deficit for the fiscal year ending Sept. 30.
- Total government debt is a hair below $40 trillion, with the public portion soon to hit 100% of GDP.
- Debt financing costs have totaled $1.12 trillion through July and are expected to hit $1.37 trillion for the full fiscal year, about $84 billion more than in 2025.
- Core inflation excluding food and energy stood at 2.5% in July, essentially where it was before the war against Iran began in late February.
- U.S. companies have issued nearly $1.7 trillion in bonds so far this year, up 27% from the same period a year ago and more than all of 2025 combined, per SIFMA data.
- The Fed has kept its benchmark rate steady in a range between 3.50%-3.75% all year, with markets now not foreseeing a high probability of a rate move until December, according to the CME Group's FedWatch tool.
What to watch for
- Whether Tuesday's yield pullback, noted in the piece, extends or the climb resumes; that will show if the move is base-effect noise or a durable repricing.
- New Fed Chair Warsh's first substantive guidance on rates, given his deliberate opacity so far.
- The next monthly deficit and debt-financing-cost print heading into fiscal year-end, which will confirm or break the $2 trillion full-year deficit trajectory.
About this scoreThe R-Score is Rubbish Talk's editorial opinion on how far a headline's framing sits from what the underlying facts support. It is a judgement about presentation and emphasis, not an allegation that any outlet has acted dishonestly. Every figure we rely on is linked under Receipts so you can check it yourself.
