What Factors Led the U.S. to $40 Trillion in Debt

August 25, 2026

Plus: The Trump administration’s tariff showdown with Canada, the mounting pushback against data centers, and debates about press censorship in Britain

HD Video Download

This week, editors Peter Suderman, Katherine Mangu-Ward, and Nick Gillespie are joined by Reason Senior Editor Robby Soave to examine the moment when the national debt reaches $40 trillion and whether decades of fiscal negligence are finally catching up with policymakers. They delve into how the debt doubled in under ten years, why federal outlays continue to exceed receipts, and whether instability in the bond market might compel officials to treat deficits as a serious matter. They also explore why both major parties jettisoned the restraint that helped yield balanced budgets in the 1990s and what would be necessary to reverse that trend.

The conversation also covers President Donald Trump’s intensifying trade friction with Canada and the administration’s stance on not returning tariff revenue that was collected unlawfully, the expanding bipartisan discontent with AI data centers, and whether economic expansion can realistically help the United States escape its debt dilemma. They scrutinize the government’s case against Meta and the newest attempt to blame social media for harms to children, then shift to discussions about calls to curb journalists in the wake of Cambridge professor Jason Arday’s death. Finally, a listener asks whether artificial intelligence could reduce the federal workforce and dramatically cut government costs.

 

0:00—National debt hits $40 trillion

15:26—Canadian trade war intensifies

26:37—Backlash to data centers

41:52—Listener question on AI and the federal workforce

53:27—Jason Arday and speech regulations

1:03:08—Weekly cultural recommendations

 

Upcoming Reason Events

The Reason Roundtable’s 10th Anniversary—Live in NYC! October 7

 

Mentioned in the podcast:

“$40 Trillion and Parents’ Night Out,” by Liz Wolfe

“Why We Need To Shrink the National Debt, and Fast!” by Nick Gillespie

Nick Gillespie on X: “For those of us concerned about national debt, here is federal spending and revenue expressed as pct. of GDP and per capita in 2017 dollars. We are spending too much, not taxing too little.”

“How many civilian jobs are in the US federal government?” by USA Facts

“Trump Imposes Harmful and Illegal Section 338 Tariffs Against Many Canadian Imports,” by Ilya Somin

“Bad Reasons and Worse Reasons to Hate Data Centers,” by Robby Soave

“Data Centers Are Doing Your Dirty Work for You,” by Christian Britschgi

“Sen. Ed Markey doesn’t know what AI he is using,” by Taylor Lorenz

“Censors Seize on Jason Arday’s Death as Excuse To Demand More Censorship,” by Reem Ibrahim

Tony Is an Anthony Bourdain Origin Story,” by Peter Suderman

“Travel Shows Were Boring as Fuck. Then Came Anthony Bourdain,” by Todd Krainin

What are we consuming this week?

Peter Suderman

  • Tony

Katherine Mangu-Ward

  • Proto: How One Ancient Language Went Global by Laura Spinney

Nick Gillespie

  • Restoring Childhood: How To Set Kids Free in the Age of Anxiety, by Peter Gray

Robby Soave

  • Spider-Man: Brand New Day


Natalie Foster

I’m a political writer focused on making complex issues clear, accessible, and worth engaging with. From local dynamics to national debates, I aim to connect facts with context so readers can form their own informed views. I believe strong journalism should challenge, question, and open space for thoughtful discussion rather than amplify noise.