Can the US Reopen the Strait of Hormuz? Many Military Analysts Are Sceptical

Can the US Reopen the Strait of Hormuz? Many Military Analysts Are Sceptical

South China Morning Post — Economy
South China Morning Post — EconomyMar 20, 2026

Why It Matters

The strait handles roughly 20% of global oil flow, so any prolonged closure threatens worldwide energy prices and supply stability. Understanding the limits of U.S. military options informs policymakers about escalation risks and the need for diplomatic alternatives.

Key Takeaways

  • Traffic fell to near zero, 89 ships in two weeks
  • US used 5,000‑lb bombs, potentially damaging missile sites
  • Iran's drones and 5,000+ mines keep blockade viable
  • Ground troops or amphibious occupation deemed high‑risk, costly
  • Oil prices surged above $100 per barrel

Pulse Analysis

The Strait of Hormuz is a chokepoint that moves about one‑fifth of the world’s oil, making its operational status a bellwether for global energy markets. Since the February 28 U.S.-Israeli offensive on Iran, vessel movements have plummeted, driving Brent crude above the $100 threshold and prompting concerns over supply chain disruptions. While the immediate economic fallout is evident in higher fuel costs, the longer‑term strategic calculus hinges on whether the waterway can be safely reopened for commercial traffic.

U.S. military planners have leaned on precision airstrikes, deploying 5,000‑pound GBU‑72/B bunker‑busters from F‑15s to target Iranian missile sites along the coast. Chinese analysts acknowledge that these strikes may blunt Iran’s anti‑ship missile launch capability, yet they caution that asymmetric assets—particularly swarms of drones and an estimated 5,000 naval mines—remain difficult to neutralize. The Pentagon’s limited mine‑sweeping capacity and the high risk to warships mean that escort missions are currently untenable. Ground‑force options, such as a symbolic amphibious landing on Kharg Island, are viewed as logistically feasible within weeks but strategically perilous given proximity to Iranian rocket artillery.

The broader implication is a potential protracted standoff that could tighten global oil markets and force nations to reconsider energy diversification strategies. Prolonged hostilities risk drawing in regional actors and complicating diplomatic channels, especially as Beijing signals opposition to any U.S. attempt at full control. Stakeholders therefore watch for further strike assessments, mine‑clearance developments, and any movement toward negotiated de‑escalation, recognizing that the strait’s reopening may depend more on diplomatic leverage than on kinetic force alone.

Can the US reopen the Strait of Hormuz? Many military analysts are sceptical

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