Aluminium in Crisis: War, Tariffs and a Market Running on Empty – by Andy Home (Reuters – April 16, 2026)

Key Takeaways

• Iran war disrupts global aluminium supply chain
• Missile strike halted Emirates Global Aluminium's Al Taweelah output
• Aluminium Bahrain and Qatar Aluminium cut production amid power shortages
• Strait of Hormuz bottleneck limits raw material shipments
• Wood Mackenzie forecasts 4 million‑ton global deficit this year

Pulse Analysis

The Iran‑Israel conflict has moved beyond a regional flashpoint to become a systemic risk for the aluminium industry. Historically, the Middle East has supplied a sizable share of primary aluminium feedstock, and the recent missile strike on Emirates Global Aluminium’s Al Taweelah plant illustrates how quickly production can be halted. With the smelter offline for an estimated year, the loss of capacity reverberates through downstream markets that rely on steady, low‑cost metal inputs.

Compounding the production hit, power shortages forced both Aluminium Bahrain and Qatar Aluminium to pre‑emptively scale back output. The region’s energy grid, already strained by wartime demand, cannot guarantee the continuous electricity needed for energy‑intensive smelting. Meanwhile, the strategic Strait of Hormuz—through which a majority of raw bauxite and alumina shipments travel—faces severe navigation delays, further tightening the supply chain. Smelters are now racing against dwindling inventories of raw material, a scenario that could force temporary shutdowns if logistics do not improve.

For end‑users, the immediate impact will be higher aluminium prices and longer lead times. Construction firms may see project cost overruns, while packaging and automotive manufacturers could face inventory shortages. Green‑energy initiatives, such as solar panel and battery production, are especially vulnerable given their reliance on lightweight metal components. Industry analysts suggest that buyers should lock in forward contracts where possible and explore alternative alloys to mitigate risk, while policymakers may need to consider strategic reserves to buffer future geopolitical disruptions.