The global economy is Iran’s hostage. Can it be released? With Edward Fishman

Episode Summary

Executive Summary: The episode examines Iran’s use of the Strait of Hormuz as a geoeconomic weapon and compares it with other choke points like the dollar system and rare earths. Eddie Fishman argues the Strait is uniquely powerful but blunt, causing broad spillovers, while also highlighting how sanctions, wartime escalation, and China’s leverage shape the limits of U.S. options and the future of global energy and trade.

Main Topics: The Strait of Hormuz as a global choke point (Priority: 5/5): Fishman rates the Strait as the most important geographic choke point because so much oil, LNG, and fertilizer passes through it daily, giving Iran outsized leverage over the world economy. Asymmetry and weapon effectiveness (Priority: 5/5): A choke point only works if the wielder can hurt others more than itself; Fishman contrasts Hormuz with tariffs on Canada and argues Iran’s leverage depends on asymmetric harm. Wartime versus peacetime economic weapons (Priority: 4/5): Fishman distinguishes Hormuz from peacetime tools like dollar sanctions and rare earth controls, arguing Iran can only weaponize the Strait effectively in a wartime setting. Global spillovers: energy, fertilizer, helium, and inflation (Priority: 4/5): The discussion explores how disruptions affect Asia, Europe, the U.S., developing countries, semiconductors, food systems, and consumer prices through energy and input shortages. Sanctions fatigue and Iran’s adaptation (Priority: 4/5): Years of sanctions have pushed Iran to build clandestine trade and finance networks, reducing the marginal impact of additional sanctions and limiting U.S. coercive power. China, rare earths, and the new multipolar geoeconomics (Priority: 5/5): Fishman links Iran’s actions to China’s rare earth embargo and argues that 2025-26 shows economic warfare is no longer U.S.-only; adversaries now have powerful choke points too. Policy options and escalation risks (Priority: 5/5): The episode weighs oil embargoes, secondary sanctions on China, strategic reserves, and military escalation, concluding that U.S. options are constrained and a deal or escalation are the main paths.

Key Arguments: The Strait of Hormuz is the world’s most important geographic choke point because it carries a huge share of oil, LNG, and fertilizer flows. Iran’s leverage is powerful because it can impose asymmetric harm, but it is less precise than financial sanctions and creates broad unintended consequences. Unlike dollar sanctions or rare earth controls, Hormuz is only weaponizable in a wartime context, making it a less durable economic weapon. The disruption is likely to accelerate the clean energy transition, which could strengthen China’s leverage over Europe and Asia if it dominates EVs, batteries, and solar. Helium and fertilizer disruptions matter beyond energy: helium affects semiconductor production and fertilizer shortages can trigger food crises in developing countries. Years of sanctions have taught Iran to adapt, building clandestine financial and trade channels that reduce the effectiveness of further sanctions. The U.S. could theoretically pressure China via secondary sanctions on banks and refineries, but Trump is reluctant because of China’s own choke points, especially rare earths. If the conflict ends with Iran still in power and Hormuz effectively reopened only by ceasefire, U.S. credibility and hegemonic standing would be weakened. If the U.S. escalates militarily and changes the regime, it could emerge stronger, but the risks and political costs are very high.

Data Points: Oil flows through Strait of Hormuz: 20% - Fishman says roughly one-fifth of global oil passes through the Strait daily. LNG flows through Strait of Hormuz: 20% - He says about one-fifth of global liquefied natural gas flows through the Strait. Global fertilizer flows through Strait of Hormuz: 33% - He says around one-third of global fertilizer passes through the Strait. Canada exports to the U.S.: 75% - Used as an example of asymmetric leverage in tariff policy. Tariff on Canada: 25% - Trump imposed a 25% tariff on Canada early in his presidency, though the overall effect later was limited. Tariff on Canada in 2025: 3% - Fishman cites this as the lowest tariff level in the world despite earlier threats. Iranian oil exports: 1.5 million barrels per day - Fishman says Iran is still selling this volume daily, mostly to China. Saudi east-west pipeline capacity: 4-5 million barrels - Mentioned as a partial substitute route for Gulf oil exports. U.S. tariff on Chinese goods: 145% - Cited as part of the 2025 U.S.-China geoeconomic confrontation. U.S. oil market position: Net exporter - Used to explain why the U.S. is somewhat insulated from oil shocks, though not fully.

Pivotal Quotes: "I would call it a 5." — Eddie Fishman: His rating of the Strait of Hormuz as an economic weapon on a 1-to-5 scale. "It is having all kinds of asymmetric and unintended consequences." — Eddie Fishman: His description of the Strait’s broad spillover effects across regions and commodities. "The most important geoeconomic story of 2025 was China's embargo on rare earth minerals in April." — Eddie Fishman: He frames China’s rare earth controls as a major shift in the balance of economic warfare.

Implications: Listeners should expect continued volatility in energy, food, and industrial supply chains, plus more multipolar economic warfare. The episode suggests sanctions alone are less decisive than before, and future leverage will hinge on choke points, clean energy shifts, and China-U.S. rivalry.