Markets

The military closure of the Strait of Hormuz has exposed deep structural vulnerabilities across the Association of Southeast Asian Nations (ASEAN) and Taiwan, forcing an immediate re-evaluation of regional hydrocarbon policy.

The ongoing war between the US-Israeli coalition and Iran has severely crippled Persian Gulf shipping, forcing international energy buyers to look across the Atlantic for alternative supply.

Amid the Strait of Hormuz blockage, the global supply crunch has realigned Eurasian flows: Russia’s oil sector is struggling under Ukrainian drone strikes and local fuel shortages, while Kazakhstan is expanding non-Hormuz transit routes and launching massive upstream exploration.

The escalation of the US-Iran war on Feb. 28 has severely choked maritime transit through the Strait of Hormuz, historically the primary artery for high-sulfur crude flowing to Asian refining systems.

Amid the Strait of Hormuz blockage, the global supply crunch has realigned Eurasian flows: China’s oil sector is shifting away from spot market reliance by aggressively pulling back from prompt imports, drawing down massive commercial and strategic stockpiles, and accelerating a structural, spontaneous drop in domestic fuel consumption driven by vehicle electrification and mass transit.

As maritime disruptions in the Middle East forced major Asian economies away from Persian Gulf suppliers, a combination of eased US sanctions, diplomatic overtures, and structural overhauls allowed non-Middle Eastern producers—specifically Venezuela, Canada, and the US—to rapidly capture vital market shares.

The persistent de facto closure of the Strait of Hormuz by Iran and the US has stranded 14MM to 15MM b/d of Middle Eastern crude production, forcing a massive rearrangement of global energy flows.

The geopolitical squeeze on Eastern European refiners has escalated into a highly volatile operational challenge, forcing rapid slate adjustments and complex compliance maneuvering.

The ongoing seaborne supply constraints out of the Middle East have blocked approximately one-fifth of global crude trade, sending regional energy prices soaring and depleting international stockpiles.

Faced with a domestic energy crisis as global prices surge from the war in Iran, the UK has implemented its