U.S. Treasury Secretary Scott Bessent contends that strong economic growth is the primary solution to the nation's rising debt. Speaking at a G20 Finance Ministerial press conference in Asheville, North Carolina, Bessent expressed optimism that the economy could expand sufficiently to reduce the debt burden. The administration aims for a sustained 3% annual GDP growth rate, proposing that a significant artificial-intelligence build-out could drive this expansion and increase productivity.

Bessent's strategy hinges on the belief that economic expansion will generate enough revenue and improve the debt-to-GDP ratio, making the debt more manageable without requiring significant spending cuts or tax increases. This approach is presented as an antidote to the "bleak" U.S. debt picture, which has been exacerbated by past financial crises and the recent pandemic.

However, this optimistic view faces skepticism from various economists and fiscal hawks. Critics argue that achieving a consistent 3% to 4% annual GDP growth for a decade, as some analysts suggest would be necessary, is an unrealistic expectation. Joe Brusuelas, chief economist at RSM US, points out that such high growth could lead to significant inflation, potentially reaching 5% to 6% annually. This, in turn, would likely prompt the Federal Reserve to raise interest rates, which would then slow economic growth, undermining the very strategy Bessent proposes.

Many experts believe that relying solely on growth to solve the debt problem is a "mathematical fantasy." They assert that while nominal GDP needs to grow faster than servicing costs to stabilize the debt, it cannot single-handedly reduce the total debt. Former Speaker of the House Paul Ryan emphasized that a truly sustainable solution requires a combination of increased tax revenue and reduced spending, reforms that currently lack broad bipartisan support.