Macro Musings
Macro Musings

Scott Lincicome on the Trump Trade War

Subscribe to David's Substack: Macroeconomic Policy Nexus Scott Lincicome is the vice president of general economics and trade at Cato. Scott returns to the program to discuss the past, present, and future of Trump's trade war, the impact of tariffs on the US consumer, myths about globaliz

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David Beckworth HostScott Linsencombe Guest

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Episode Summary

Executive Summary: Scott Linsencombe argues Trump’s trade war is broader, faster, and more chaotic than expected, driven by bilateral deficits, emergency powers, and reciprocity rhetoric that conflict with economics and trade-law realities. He says tariffs raise uncertainty, discourage investment, and likely worsen prices and growth, while the longer-run appetite for globalization and U.S. comparative advantages remain intact.

Main Topics: Trump’s trade actions and policy chaos (Priority: 5/5): The conversation opens with the rapid pace of new tariffs, emergency investigations, and reciprocal-trade threats. Linsencombe says the breadth and improvisation of the policy shock exceeded expectations and reflects less internal restraint than in Trump’s first term. Trade policy uncertainty and economic effects (Priority: 5/5): They discuss how tariff uncertainty affects business investment, stock markets, inventories, and consumer sentiment. Linsencombe cites research showing uncertainty depresses investment and notes current uncertainty is even higher than in 2018–2019. Why bilateral trade deficits are misleading (Priority: 5/5): Linsencombe explains that bilateral deficits are not reliable indicators of policy success because trade occurs in a multi-country, supply-chain-driven world. Gross trade data ignore value added, services, and foreign sales by U.S. firms. The macroeconomics behind trade balances (Priority: 5/5): He argues trade balances are symptoms of savings-investment imbalances, not causes of unemployment or weakness. Reserve-currency demand for dollars, fiscal deficits, and investment attractiveness drive the U.S. deficit more than tariffs do. Globalization, comparative advantage, and living standards (Priority: 4/5): Both speakers defend globalization as a source of better goods, lower costs, and higher living standards. Linsencombe says tariffs would likely shift workers into lower-paying, lower-productivity jobs and reduce real incomes. Political economy and the future of trade policy (Priority: 4/5): The discussion frames the U.S. as entering a more transactional, realpolitik stage of trade policy. Linsencombe says this era may last as long as Trump’s influence dominates the GOP, even as global supply chains and foreign trade institutions continue elsewhere. What free traders should do (Priority: 3/5): Linsencombe urges advocates of trade to acknowledge adjustment costs while emphasizing that the best responses are education, worker adjustment, tax reform, immigration policy, and other market-oriented reforms—not tariffs.

Key Arguments: Trump’s trade program is more expansive than expected, targeting China, Canada, Mexico, lumber, copper, and reciprocal tariffs through emergency powers. Trade policy uncertainty has real economic costs: it discourages investment, encourages stockpiling, and can distort imports and GDP measures. Bilateral trade deficits are not a meaningful scoreboard because supply chains span many countries and trade balances must be evaluated on a value-added basis. The U.S. trade deficit is mainly driven by macro factors: savings-investment imbalance, reserve-currency demand for dollars, and America’s attractiveness as an investment destination. Eliminating a trade deficit through tariffs would likely produce lower-paying jobs and lower real living standards, not a healthy manufacturing renaissance. The current U.S. debate confuses goods production with national strength; high-value services, software, finance, and AI are also major comparative advantages. Manufacturing employment has been declining for decades because of productivity gains and rising incomes, not just trade; a smaller manufacturing workforce is not automatically a sign of decline. The most effective way to help trade-displaced workers is adjustment support and education, not protectionism. Tariffs on inputs like steel, aluminum, copper, semiconductors, and auto parts can hurt downstream manufacturers and undermine competitiveness. The WTO-centered global trade system is under strain, but global demand for trade and imported goods remains strong and unlikely to disappear.

Data Points: New duties covered: Nearly half a trillion dollars of U.S. imports - Trump’s early trade actions during the first two weeks China tariffs: Doubled in February - Describes escalation of tariffs on Chinese goods Canada/Mexico tariffs: 25% tariffs announced, suspended, re-announced, and re-suspended - Shows policy volatility around North American trade Trade policy uncertainty impact on investment: $20 billion to $40 billion - Fed economists’ estimate of investment depressed by trade policy uncertainty in 2018 Trade policy uncertainty comparison: Almost tripled - Linsencombe says current trade policy uncertainty exceeds the 2018–2019 peak by nearly three times Annual imports at risk: Almost $1 trillion - U.S. imports from Canada and Mexico affected by emergency tariff actions Foreign ownership share: Flat as a share of U.S. assets - He notes foreign holdings rose nominally, but the share of U.S. assets owned by foreigners stayed roughly constant Record imports: Inflation-adjusted goods imports at record highs in 2024 - Used to argue demand for global trade remains strong despite tariffs Manufacturing employment trend: Declining since the 1950s - Used to argue manufacturing job losses predate modern globalization and are driven by broader structural forces Manufacturing openings: Hundreds of thousands - Referenced as evidence that manufacturing already struggles to find workers Worker pay comparison: $11/hour versus $30/hour - Example comparing apparel manufacturing pay to Costco wages to illustrate why workers avoid low-pay manufacturing jobs

Pivotal Quotes: "“The vast majority of American voters are going to give Trump a lot of leeway early on in his presidency.”" — Scott Linsencombe: On why markets and voters may not immediately discipline tariff policy "“The trade balance is not a cause of bad things. It does not cause unemployment and all this kind of stuff. It’s a symptom of these underlying macro issues.”" — Scott Linsencombe: Explaining the macroeconomic logic behind trade deficits "“Anytime you see somebody bring up a bilateral trade balance in a particular product as a sign of the failure of American trade policy, you can stop listening to them.”" — Scott Linsencombe: Strong warning against using bilateral product deficits as policy evidence

Implications: Listeners should expect higher prices, more uncertainty, and weaker investment if tariffs continue. The episode suggests globalization is resilient, but the U.S. may face lasting damage to trade institutions and industrial competitiveness unless policy shifts back toward markets.

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About Macro Musings

Hosted by David Beckworth of the Mercatus Center, Macro Musings pulls back the curtain on the important macroeconomic issues of the past, present, and future.

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