What happens when interest on government debt eats the budget? This video explains how rising interest payments create fiscal stress, the difference between primary and total deficits, and the crowding-out debate as debt service becomes the fastest-growing category of federal spending. Chapters: 00:00 Debt eats the budget 00:16 The trillion-dollar milestone 00:30 From $223B to $881B 00:46 The Surge 01:02 Fastest-Growing 01:17 Debt keeps growing 01:33 Fastest growing category 01:49 Total Deficit 02:04 Primary Surplus Reduces Debt 02:20 Crowding Out: $1 Deficit → $0.33 Less Investment 02:36 Interest vs. Defense & Medicare 02:52 The Real Cost 03:08 Rate Increase Impact 03:22 The Greek Crisis 03:37 The Nightmare Scenario 03:52 Your mortgage, their debt 04:08 The $1 Trillion Mark 04:24 Crowding Out Explained 04:40 Interest vs. Defense 04:56 Greece's Warning 05:12 The stakes are yours Sources & further reading: • Interest on the Debt to Grow Past $1 Trillion Next Year — https://www.crfb.org/blogs/interest-debt-grow-past-1-trillion-next-year • Visualizing CBO’s Budget and Economic Outlook: 2025 — https://bipartisanpolicy.org/article/visualizing-cbos-budget-and-economic-outlook-2025 • Interest Costs Surpass National Defense and Medicare Spending — https://budget.house.gov/press-release/interest-costs-surpass-national-defense-and-medicare-spending • Net Interest Costs Will Double, Again, Over the Next Decade — https://www.crfb.org/blogs/net-interest-costs-will-double-again-over-next-decade • What Is the Primary Deficit? — https://www.pgpf.org/article/what-is-the-primary-deficit • Public Debt and Economic Growth: What the Evidence Says — https://www.mercatus.org/research/policy-spotlights/public-debt-and-economic-growth-what-evidence-says
















