The US Debt Crisis: Slow to Build, Fast to Break

What the $39 trillion debt really means — and why the resolution, when it comes, is unlikely to be gentle.

Article 1 of 3 in the US Debt Series

Prepared by Richstorm.co

Key Takeaways

• US national debt has reached $39.7 trillion — growing at roughly $8 billion per day.

• All three major rating agencies have now downgraded the US from its once-pristine AAA status.

• The government spends more on debt interest than on national defense.

• Every attempt to reduce the deficit — from DOGE to tariffs — has fallen far short of what is needed.

• History suggests the buildup of fragility is gradual, but the actual resolution tends to arrive as a sharp, discrete event — not a smooth decline.

The Number That Should Shock You

As of June 2026, the United States owes $39.7 trillion. That works out to roughly $118,000 for every single American citizen. It grows by about $8 billion every day — not through reckless one-time spending, but through the steady, compounding accumulation of annual deficits that have continued for decades regardless of which party was in power.

To put this in perspective: the US national debt was $10 trillion in 2008. It took the country over 200 years to reach that number. It has nearly quadrupled in less than 20 years.

And yet — markets are near all-time highs. The economy is growing. Most Americans are not losing sleep over the national debt. So what is actually going on?

Why No One Has Felt It Yet

The honest answer is that the US has enjoyed an extraordinary privilege for the past 80 years: the dollar is the world's reserve currency. Almost every major global trade — oil, commodities, cross-border contracts — is priced and settled in US dollars. That means foreign governments and central banks must hold large quantities of dollars in reserve, and the safest way to hold dollars is in US Treasury bonds.

This creates a permanent built-in demand for US government debt that no other country can access. It allows the US to borrow more, at lower interest rates, than its fiscal situation would otherwise justify. Economists call this the "exorbitant privilege" — and it is the single biggest reason the debt has grown without crisis.

The second reason is timing. The consequences of high debt — higher interest rates, slower growth, inflation — are gradual, not sudden. A country does not go bankrupt the way a person does. It erodes, slowly, over years and decades.

What the Rating Agencies Are Saying

The clearest institutional signal that the situation has changed came in May 2025, when Moody's downgraded the United States from its top-tier Aaa rating — a rating it had held since 1919. This completed a hat trick: S&P had already downgraded in 2011, Fitch in 2023, and now Moody's in 2025. For the first time in history, all three major rating agencies have stripped the US of its AAA status.

Their reasoning was almost identical across all three downgrades: too much spending, too little revenue, and too little political will to fix either. In Moody's own words, successive administrations and Congress have failed to agree on measures to reverse the trend of large annual fiscal deficits.

This is significant not because bond markets immediately panic at rating changes — they generally do not — but because it represents an institutional consensus that the trajectory has shifted from manageable to structurally concerning.

The Debt Trajectory at a Glance

What the US Has Tried

The current administration launched the most aggressive public spending-reduction effort in decades through the Department of Government Efficiency, known as DOGE. The ambition was real: Elon Musk initially promised $2 trillion in annual savings, later revised down to $1 trillion, then to $150 billion.

The outcome, documented by the Congressional Budget Office, was clear: fiscal year 2025 ended with the federal government spending $301 billion more than the year before. The deficit fell by approximately $8 billion — roughly what the government spends in 10 hours. Every measure of spending that actually drives the debt — Social Security, Medicare, and debt interest — continued to grow untouched.

The fundamental problem is structural. DOGE focused on discretionary spending — government contracts, agency budgets, and federal workers. But discretionary spending is a shrinking share of the total budget. The real drivers are mandatory entitlement programs and debt interest, which operate on autopilot and require congressional action to change. No political coalition has been willing to touch them.

Congress then moved in the opposite direction with the One Big Beautiful Bill Act, signed into law in July 2025, which extended and expanded tax cuts. The CBO estimates this will add $4.2 trillion to the national debt over the next decade. Tariff revenue — the one genuine new revenue source — offsets some of this, but independent analysts confirm the net effect is a larger deficit, not a smaller one.

The Four Ways This Gets Resolved

History offers only a limited number of ways highly indebted nations reduce their debt burdens. Understanding them helps investors prepare regardless of which one the US eventually pursues.

Genuine fiscal discipline: Tax increases and entitlement cuts large enough to close the gap. This is the most responsible path and the least politically likely. The required adjustment is approximately $700 billion per year — about 27% of all current income tax revenue.

Growth outrunning debt: If the economy grows faster than the debt, the ratio stabilizes without cuts. AI-driven productivity is the current bet. The CBO is skeptical: its baseline still shows debt growing faster than GDP for the foreseeable future.

Inflation and financial repression: The government allows inflation to run above interest rates, gradually eroding the real value of the debt. This is historically the most common resolution for high-debt economies — and the most likely politically, because it requires no vote.

Crisis-forced adjustment: A sudden loss of confidence in the Treasury market forces emergency action. This is the least likely near-term scenario but the most disruptive if it occurs.

The Bottom Line

The United States is not about to collapse. It retains the world's deepest capital markets, the reserve currency, and the most dynamic innovation economy. These are not trivial buffers.

But the direction is clear, the trajectory is worsening, and every major institution — the GAO, the CBO, the IMF, and all three rating agencies — is saying the same thing: the current path is not sustainable.

History offers a useful, if uncomfortable, guide to how these situations actually resolve. Japan's asset bubble in the late 1980s took nearly a decade to build — and burst within about 18 months once the central bank tightened. The UK's 2022 gilt crisis took years of rising debt to set up, and unwound in roughly three weeks once a single policy announcement broke market confidence. In both cases, and in nearly every historical case of a sovereign debt unwind, the buildup of fragility was gradual, but the actual repricing was sharp and sudden — not a slow, gentle decline.

The reason is mechanical, not emotional. Confidence in a government's debt is not a dial that turns down smoothly. It behaves more like a threshold: buyers either show up at a bond auction or they do not. Demand either holds or it breaks at some specific point. The conditions can deteriorate slowly for years while nothing visibly changes — until a specific trigger, often something that looks minor in isolation, causes the market to reprice all at once.

For investors, that is the scenario to prepare for — not a slow bleed with infinite warning, but a long runway of "nothing is happening" followed by a short, sharp window where a great deal happens very quickly. The second article in this series examines where in the historical crisis cycle the US currently sits, and the third covers exactly what to do about it in your portfolio.

Disclaimer: This article is for informational and educational purposes only and does not constitute financial, investment, or legal advice. All investments involve risk, including the possible loss of principal. Past performance is not indicative of future results. RichStorm LLC does not hold positions in any securities mentioned unless explicitly disclosed. Readers should conduct their own research or consult a qualified financial advisor before making any investment decisions.