US Treasury data shows the national debt officially surpassed the $40 trillion milestone on August 20, equivalent to adding roughly $90,000 per second. This landmark figure marks America’s fiscal situation entering unprecedented dangerous territory.

According to Reuters, US debt has more than doubled in the past decade, spanning both Trump and Biden administrations. From approximately $19 trillion in 2016 to today’s doubled scale, the pace of debt expansion far exceeds economic growth and inflation-adjusted levels.

Key Details

Drivers of Debt Growth

Multiple factors have jointly driven explosive debt growth. First, massive fiscal stimulus during the COVID pandemic, including multiple rounds of direct relief payments to citizens and business rescue programs. Second, continuously rising defense spending, with the current fiscal year military budget approaching $900 billion. Third, the snowball effect of interest payments themselves — as the Fed’s rate hike cycle pushes up borrowing costs, the interest burden on existing debt has intensified dramatically.

The Astonishing $90K Per Second Pace

What does $40 trillion mean? Calculated by the US population of approximately 335 million, per capita debt reaches about $120,000. At the pace of $90,000 per second, daily new debt adds approximately $7.8 billion, annually about $2.8 trillion. This speed is extremely rare even in peacetime.

A “Joint Legacy” of Both Parties

Notably, this debt milestone spans two markedly different administrations. The Trump administration significantly increased debt through tax cuts and pandemic spending, while the Biden administration continued pushing deficits higher through infrastructure investment and climate legislation. Both parties’ performance on fiscal discipline has been disappointing, showing America’s fiscal imbalance has transcended partisan divisions to become a structural problem.

Panoramic Analysis

The breach of $40 trillion in national debt is not merely a numbers game — its practical economic impacts are materializing. First, interest payments have become the fastest-growing item in the federal budget. Current annual interest spending exceeds $800 billion, approaching defense budget scale. This means taxpayer money increasingly goes toward servicing debt interest rather than public services or investment.

Second, debt sustainability is being questioned by international rating agencies. If the debt-to-GDP ratio continues climbing, the US may face sovereign credit rating downgrades, which would further push up borrowing costs, creating a vicious cycle.

From a global perspective, America’s unlimited debt expansion is eroding the trust foundation of the dollar as the global reserve currency. The trend of central banks continuously increasing gold holdings and reducing Treasury holdings reflects concerns about the dollar’s long-term value. If this trend accelerates, the dollar hegemony system may face fundamental challenges.

Multiple Perspectives

Fiscal Hawks: Critics point out that surging debt will leave future generations with an unsustainable burden, calling for immediate spending cuts and tax system reform.

Modern Monetary Theory Supporters: Argue that sovereign currency issuers cannot default, debt scale itself is not the problem — what matters is inflation control and actual resource utilization.

Federal Reserve Position: Fed officials state monetary policy goals are price stability and full employment, fiscal policy is not within their remit, but acknowledge the high-debt environment increases policy complexity.

International Investors: Some institutional investors have begun adjusting Treasury allocation ratios, increasing gold and other hard asset allocations, showing subtle shifts in long-term dollar confidence.

Capitol Hill Divisions: Republicans advocate cutting social spending, Democrats pushing for increased taxes on the wealthy — both sides remain deadlocked, making fiscal consolidation consensus difficult to achieve in the short term.

Editor: GoodInfo Global News Team