The ongoing conflict in the Middle East has taken a perilous turn, with recent attacks on vital desalination plants that convert seawater into drinkable water for millions. As nations grapple with severe water scarcity, these strategic infrastructures have emerged as new targets in the escalating hostilities. Analysts warn that such developments signify a troubling trend: the weaponisation of water resources in one of the world’s driest regions.
A Dangerous New Front
Over the weekend, a series of assaults on desalination facilities marked a significant escalation in the ongoing conflict, with both Iranian and Bahraini forces alleging attacks on each other’s water supply infrastructures. Bahrain accused Iran of deploying drones to strike a desalination plant, while Iran claimed that a US military action had targeted a facility on Qeshm Island, disrupting water supplies for roughly 30 villages. This marks the first instance where both sides have explicitly aimed at water-based infrastructure, raising alarms about the potential for widespread humanitarian crises.
Experts have long feared that water could become a weapon of war, and this latest round of attacks appears to fulfil those dire predictions. David Michel, a senior fellow at the Centre for Strategic and International Studies, commented on the gravity of the situation, stating, “This shift marks a significant increase in the potential risk… and signals a willingness to hold critical civilian infrastructure at risk.”
The Fragility of Water Supply
The Middle East is home to a mere 2% of the world’s renewable freshwater, yet supports some of the fastest-growing urban centres globally, including major cities in the Gulf states. With scant natural freshwater resources and minimal rainfall, these nations have invested heavily in desalination technologies. Countries like Kuwait and the UAE derive approximately 90% of their drinking water from these plants, while Oman and Saudi Arabia are also heavily reliant, with rates of 86% and 70%, respectively.
However, these facilities are alarmingly vulnerable. Water management consultant Lalit Mohan pointed out that damage to any single component of a desalination plant can halt water delivery entirely. Moreover, many of these plants are integrated with power stations, meaning attacks on electrical infrastructure could disrupt water production even without a direct hit on the plants themselves.
Ed Cullinane, Middle East Editor at Global Water Intelligence, emphasised the precariousness of these infrastructures, stating, “Desalination plants are as exposed as any other civilian infrastructure in the region. If either side chooses to hit this infrastructure, it would be no better protected than other civilian targets.”
Cyber Threats and Strategic Calculations
Beyond physical attacks, the threat of cyber warfare looms large. Iran has previously shown a willingness to compromise water systems through cyber means, raising the spectre of similar tactics being used against Gulf desalination facilities. This adds another layer of vulnerability, as cyber attacks can be conducted with a degree of anonymity and plausible deniability.
Despite being aware of these vulnerabilities for decades, Gulf states have struggled to implement effective security measures for their water supplies. While some emergency storage exists, the potential for a single targeted attack to disrupt a nation’s water supply poses an existential threat. A 2008 US State Department cable, later revealed by WikiLeaks, warned that Saudi Arabia would face an evacuation scenario within a week if its primary desalination plant were compromised.
The Humanitarian Stakes
The implications of these developments extend far beyond immediate military objectives. The World Resources Institute has reported that a staggering 83% of the Middle East’s population already faces severe water scarcity. This crisis is compounded by Iran’s own water challenges, as it grapples with depleted reservoirs and over-stressed rivers. Iranian President Masoud Pezeshkian has even suggested that Tehran may one day need to be evacuated if water shortages worsen, highlighting the dire situation facing millions.
Legal experts have raised significant concerns regarding the targeting of civilian infrastructure under international humanitarian law. Dr Evelyne Schmid, a professor of international law at the University of Lausanne, stated, “Desalination plants are civil objects — they must never be targeted, and doing so is a serious violation of international law.”
Why it Matters
The weaponisation of water resources in the Middle East not only threatens the survival of millions but also raises profound ethical and legal questions regarding the conduct of warfare. As nations increasingly turn to critical civilian infrastructures as strategic targets, the potential for humanitarian disaster looms large. Access to clean drinking water is a fundamental human right, and when such resources become pawns in geopolitical conflict, the ramifications can be catastrophic. The international community must take heed of this escalating crisis and work towards securing vital water supplies before it’s too late.
