Gulf smelters hit as Iran widens war

Iran’s conflict with the United States and Israel spilled further into the Gulf over the weekend after the Islamic Revolutionary Guard Corps said it had struck aluminium facilities in Bahrain and the UAE, marking another expansion of attacks on industrial and civilian-linked infrastructure across the region. Bahrain’s Aluminium Bahrain, known as Alba, confirmed its facilities were targeted and said two people suffered minor injuries, while separate reporting said Emirates Global Aluminium’s Al Taweelah site in Abu Dhabi also sustained damage and injuries.

The Iranian claim was framed as retaliation for US-Israeli attacks on Iranian infrastructure, with Reuters reporting that the Guards linked the strikes to earlier assaults on two steel plants inside Iran. That wording is significant because it suggests Tehran is broadening its retaliation beyond military or energy assets to include metals producers viewed as economically strategic and, in Iran’s telling, tied to the wider war effort of its adversaries.

For Bahrain, the attack carries both industrial and symbolic weight. Alba is one of the world’s largest aluminium smelters and a pillar of Bahrain’s manufacturing base. The company said it was assessing the extent of damage after the strike. Two workers were reported to have sustained minor injuries, offering some relief on the human toll but doing little to ease concern over the vulnerability of large industrial sites in the Gulf as the war deepens.

In the UAE, the implications may be wider still. Reporting by the Wall Street Journal and the Associated Press said Emirates Global Aluminium’s Al Taweelah complex was damaged and that some employees were injured, though no fatalities were reported. Bloomberg also reported that two Middle Eastern aluminium producers had been hit, underscoring the risk to a sector that depends on uninterrupted power, stable shipping routes and predictable export flows.

Iran hits Gulf aluminium hubs

That paraphrased reality is now hard to ignore. The aluminium industry is among the most energy-intensive in the world, and Gulf producers have built a competitive advantage around scale, low-cost power and access to maritime trade lanes. Any sustained disruption can ripple quickly into global supply chains for transport, construction, packaging and aerospace. The damage to Alba and Emirates Global Aluminium therefore matters far beyond the immediate blast radius, particularly at a time when the war has already strained shipping through the Strait of Hormuz and unsettled commodity markets.

Market sensitivity has already become visible. The Wall Street Journal reported that aluminium prices in London rose after the attack on the UAE plant, moving against the direction of some other metals and reflecting concern that supply from a major producing region could tighten further. The UAE ranked fifth globally in aluminium production in 2025, according to that report, while the Gulf’s share of world output gives the region an outsized role in a market where any interruption at a top-tier smelter can affect pricing and physical availability.

The episode also sharpens the political dilemma facing Gulf governments. Gulf Arab states have already warned at the United Nations that Iranian strikes on infrastructure pose what they called an existential threat to regional and international security. At the same time, the diplomatic line from parts of the region has remained more nuanced than a simple security response, with some states seeking de-escalation while also signalling that the chain of escalation did not begin with the latest missile and drone attacks. Reuters reported this week that Oman told the UN rights council the broader instability had been triggered by US-Israeli actions.

That tension between condemnation and containment is likely to define the next phase of Gulf diplomacy. Pakistan, Saudi Arabia, Turkey and Egypt were reported to be involved in talks aimed at de-escalation as the war entered its second month, even as Washington weighed the possibility of further military steps and Iran warned of harsher retaliation should US ground operations materialise. Against that backdrop, attacks on industrial assets in Bahrain and the UAE appear designed not only to punish but also to raise the economic cost of continued war for countries seen by Tehran as aligned, directly or indirectly, with Washington’s campaign.