A new toll on global energy: Can Iran permanently control the Strait of Hormuz?

A new toll on global energy: Can Iran permanently control the Strait of Hormuz?

May 12, 2026 · 1h 5m · Episode 569

About this episode

The episode discusses the implications of Iran's control over the Strait of Hormuz amidst ongoing conflict and its impact on global energy transit.

Ten weeks into the war with Iran, the Strait of Hormuz remains largely closed. The ceasefire is officially holding, but occasional attacks on ships and installations continue. A difficult question is coming into focus: what if the strait never fully reopens? Host Ed Crooks is joined by regular contributor Amy Myers Jaffe, Director of the Global Energy, Climate, and Sustainability Lab at NYU, alongside two guests. Edward (Eddie) Fishman is a Senior Fellow at the Council on Foreign Relations and author of Choke Points, a history of economic warfare. Christopher Aversano is Wood Mackenzie's Director of Maritime Partnerships, returning to give the view from the shipping industry. Chris reports that the number of ships passing through the Strait of Hormuz had risen from around 10 a day at the low point to roughly 25 a day, but then dropped off again as tensions escalated and the threat of renewed fighting rose. Even at their best, the number of transits has been just a fraction of the 150-170 a day that was normal before the war began at the end of February. Some ships are still making it through the strait. Some LNG carriers have “gone dark”, shutting off their transponders, later…

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