CBO Lowers Trump Tariff Deficit Reduction Forecast by $1 Trillion

The Congressional Budget Office (CBO) lowered its estimate for U.S. fiscal savings resulting from Donald Trump's tariff policies by $1 trillion. The agency now projects a total deficit reduction of $3 trillion through 2035, down from a $4 trillion estimate released in August. This revised figure consists of a $2.5 trillion reduction in primary deficits and $500 billion in lowered government borrowing costs.

CBO Director Phillip Swagel attributed roughly two-thirds of the downward revision to new data, while the remainder reflects policy changes. These include reduced tariffs on goods from China, Japan, and the European Union, as well as specific items like beef, coffee, lumber, and auto parts. The revised projection suggests tariff revenues may not fully offset the estimated $3.4 trillion deficit increase caused by the president's tax-cut law.

The revenue shortfall complicates the administration's pledge to provide tariff dividend checks of at least $2,000 to American citizens. While Treasury Secretary Scott Bessent suggested these dividends could take various forms, such as tax decreases, Senate Majority Leader John Thune argued that revenue should instead be used to pay down the national debt. The legality of the mass tariffs remains under review by the Supreme Court of the United States, with a ruling expected by the end of the year regarding the use of the International Emergency Economic Powers Act.