Trump says the US has secured $17 trillion in new investments. The real number is likely much less

WASHINGTON (AP) — The economic boom promised by President Donald Trump centers on a single number: $17 trillion.

That's the sum of new investments that Trump claims to have generated with his tariffs, income tax cuts and aggressive salesmanship of CEOs, financiers, tech titans, prime ministers, presidents and other rulers. The $17 trillion is supposed to fund new factories, new technologies, more jobs, higher incomes and faster economic growth.

“Under eight months of Trump, we’ve already secured commitments of $17 trillion coming in,” the president said in a speech last month. “There’s never been any country that’s done anything like that.”

But based on statements from various companies, foreign countries and the White House's own website, that figure appears to be exaggerated, highly speculative and far higher than the actual sum. The White House website lists total investments at $8.8 trillion, though that figure appears to be padded with some investment commitments made during Joe Biden's presidency.

The White House didn't lay out the math after multiple requests as to how Trump calculated $17 trillion in investment commitments. But the issue goes beyond Trump's hyperbolic talk to his belief that the brute force of tariffs and shaming of companies can deliver economic results, a strategy that could go sideways for him politically if the tough talk fails to translate into more jobs and higher incomes.

Just 37% of U.S. adults approve of Trump's handling of the economy, according to a September poll by The Associated Press-NORC Center for Public Affairs. That's down from a peak of 56% in early 2020 during Trump's first term — a memory he relied upon when courting voters in last year's election.

Adam Posen, president of the Peterson Institute of International Economics, said the public commitments announced by Trump do represent a “meaningful increase” — but one that amounts to hundreds of billions of dollars, not trillions. Even then, that comes with long-term costs as countries might be less inclined to invest with the U.S. after being threatened to do so.

“It is a national security mistake because you’re turning allies into colonies of a sort — you’re forcibly extracting from them things that they don’t see as entirely in their interest,” Posen said. “Twisting the arms of governments to then twist the arms of their own businesses is not going to get you the payoff you want.”

Trump banking on foreign countries making good on promises

The Trump administration is betting that tariffs are an effective tool to prod other countries and international companies to invest in the United States, a big stick that other administrations failed to wield. Trump's pitch to voters is that he will play a role in directly managing the investment commitments made by foreign countries — and that the allocation of that money starting next year will revive what has been a flagging job market.