George Hall on the History of the U.S. National Debt and Government Financing

Episode Summary

Executive Summary: David Beckworth and George Hall trace the U.S. national debt from the Revolution to COVID, arguing that big fiscal shocks are financed through a mix of taxes, borrowing, money creation, and asset seizure. Hall emphasizes that market value—not just par value—reveals who ultimately bears the cost, often bondholders through inflation or low returns, especially in wartime and crises.

Main Topics: Market value vs. par value of government debt (Priority: 5/5): Hall explains why economists focus on market value and holding-period returns, while official agencies often report par value and coupon-based interest. The gap matters most during fiscal stress, when bondholders can suffer large hidden losses. How governments finance big expenditures (Priority: 5/5): The discussion frames wartime and crisis finance as a choice among taxes, debt, money creation, and expropriation of real resources. Hall stresses that real resources must be paid for somehow; there is no free lunch. Benchmark models: Barro vs. Lucas-Stokey (Priority: 4/5): The hosts compare two canonical approaches: Barro’s tax-smoothing model, where taxpayers absorb the burden over time, and Lucas-Stokey, where bondholders bear state-contingent losses during shocks and receive compensating returns later. Hamilton and the founding debt restructuring (Priority: 5/5): Hall describes Hamilton’s consolidation of Revolutionary War debt, the creation of federal taxing authority, and the development of deep Treasury markets as a foundational episode that strengthened U.S. public finance and political union. War finance across U.S. history (Priority: 5/5): A recurring pattern emerges: the Civil War, World War I, World War II, Korea, and later wars all involved different mixes of taxes, bonds, and inflation. Policymakers learned from earlier episodes and sometimes deliberately changed policy to protect or penalize bondholders. The decline of debt finance and rise of tax finance (Priority: 4/5): Hall notes that over time the U.S. relied more on taxes and less on bonds to fund major expenditures, aided by the income tax and the dollar’s global role. The pandemic was an exception that revived large-scale debt issuance. Inflation, gold standard, and bondholder credibility (Priority: 4/5): The gold standard and postwar deflations are presented as credibility devices to reassure bondholders. Their breakdown after World War I and especially World War II shifted the burden away from explicit postwar deflation and toward inflation/financial repression.

Key Arguments: Official debt measures based on par value can hide major economic losses or gains to bondholders; market value is the better measure of the true fiscal burden. Big fiscal shocks must be financed by real-resource transfer from the public, achieved through taxes, debt, money creation, or seizure of assets. The Barro model predicts tax smoothing, while Lucas-Stokey predicts state-contingent losses for bondholders; historical episodes combine elements of both. Hamilton’s debt restructuring created deep U.S. bond markets and shifted taxing power to the federal government, but it also imposed losses on original bondholders via restructuring. The Revolutionary War relied on bonds, then money creation, then expropriation; the resulting debt crisis was resolved by Hamilton’s federal assumption and partial restructuring. The Civil War showed how printing greenbacks and then later committing to gold repayment could redistribute wealth from taxpayers—especially in the South—to northern bondholders. World War II intentionally avoided wartime bondholder losses through price and rate controls, then imposed losses via postwar inflation, a reversal of the Lucas-Stokey pattern. Korea was financed much more through taxes because Truman and bondholders both remembered the post-World War II losses and distrusted renewed debt finance. The long-run decline in bond finance reflects stronger U.S. tax capacity, especially the income tax, and the dollar’s privileged global status, which allows lower returns on U.S. debt. Historical policy makers repeatedly learned from earlier wars, sometimes correcting prior mistakes and sometimes overcorrecting, which shaped later debt, inflation, and taxation choices.

Data Points: U.S. Treasury debt data coverage: 1776 to present - Hall describes a public dataset of monthly par-value and market-value Treasury debt going back to the founding era. Date range of key debt-finance paper: 2023 / COVID-19 and earlier U.S. wars - The conversation centers on Hall and Sargent’s paper comparing pandemic finance to earlier war finance. Revolutionary War bond market value: 25 cents on the dollar - Hamilton inherited wartime IOUs trading far below par and restructured them. Hamilton’s settlement offer: 85 cents on the dollar - Hamilton offered original bondholders a restructuring far above market value but below full promised face value. Original promised coupon: 6% - Revolutionary War obligations had promised 6% interest before restructuring. Restructured coupon rates: 3% to 4% - Hamilton used a mix of securities to lower effective coupon payments and reduce the fiscal burden. Debt market recovery horizon after Hamilton: 20 years - Hall notes the restructured debt did not trade at par for about two decades. Length of post-Civil War return to gold parity: 15 years - The U.S. took about 15 years after the Civil War to return to the old gold par. World War II postwar inflation: Two years of about 10% inflation - Hall says postwar inflation after WWII imposed major losses on bondholders. Interest rate losses after World War I: About 20% decline in bond value - Hall references Harry Truman’s losses on Liberty Bonds after rising nominal rates. Korean War financing: Almost entirely tax financed - Hall describes Korea as having little to no debt financing, in part due to mistrust of bond finance. COVID-19 expenditures: $4–5 trillion - Hall and Beckworth discuss the scale of pandemic spending and how it would ultimately be paid for.

Pivotal Quotes: "What’s good for the country is not necessarily good for our research agenda." — George Hall: Hall explains that fiscal crises create ideal data points for studying debt valuation and returns. "There’s no free lunch." — David Beckworth: Beckworth summarizes the core theme that war and pandemic spending must be financed by someone. "I lent the government $100. I should be able to get $100 back." — George Hall (quoting Harry Truman’s reaction): Used to illustrate how postwar bondholder losses shaped Truman’s later insistence on managed rates after WWII.

Implications: Listeners should expect future crises to be financed through a mix of taxes, debt, inflation, and financial repression—not painless spending. For investors, the key lesson is that bondholders can be taxed implicitly through low or negative real returns.