The economies of the Gulf Cooperation Council (GCC) nations are heavily reliant on oil and natural gas. However, these countries face a critical challenge regarding their freshwater supply, as they depend predominantly on desalinated water. The Arabian Peninsula suffers from limited freshwater resources, making desalination essential for their populations.
Impact of Conflict on Desalination Systems
The ongoing war involving Iran has put the GCC’s desalination infrastructure at significant risk. The conflict, which began on February 28, has already resulted in missile and drone strikes that have indirectly damaged desalination facilities in Kuwait and the UAE. Reports have emerged of deliberate attacks on facilities in Bahrain and Iran, raising alarms about the potential disruption of water supplies.
Desalination Dependency Among GCC Nations
The harsh climate of the Middle East leaves the GCC countries—Bahrain, Kuwait, Oman, Qatar, UAE, and Saudi Arabia—with few freshwater options. Aquifers are overused, leading to potential future scarcity. Annually, these six nations share a mere 7.21 billion cubic meters of renewable freshwater resources, much less than necessary for survival.
- Individuals require approximately 1,700 m³ of freshwater yearly.
- Oman: 286 m³ per capita available.
- Bahrain & Saudi Arabia: 75 m³ per capita.
- Qatar: 20 m³ per capita.
- UAE & Kuwait: 15 m³ and 4 m³, respectively.
The Gulf countries have harnessed their hydrocarbon wealth to build extensive desalination systems. Since the 1990s, GCC annual desalinated water production increased by 314%, from 1.4 billion to 5.9 billion m³. With over 3,400 operational desalination plants, these nations comprise 19% of global desalination capacity, producing about 22.67 million m³ daily.
Strategic Vulnerabilities of Desalination Infrastructure
Desalination accounts for the majority of water demand in several GCC states. For instance:
- Qatar: 99% of drinking water.
- Bahrain: Over 90% of drinking water.
- Kuwait: 90% from desalination.
- Oman: 86% of drinking water.
- Saudi Arabia: 70% from desalination.
As warfare continues, concerns regarding the safety of desalination systems have escalated. Early reports indicated damage to the Fujairah F1 complex in the UAE and Doha West station in Kuwait due to missile debris, although operations continued without significant disruption. However, the potential for targeting water supplies remains a substantial risk.
Possible Iranian Strategies to Disrupt Water Supplies
Iran’s capabilities pose a threat to GCC water systems in multiple ways:
- Direct strikes on desalination plants could halt production.
- Disruption in power supply, as 75% of GCC plants integrate power generation.
- Attacks on pumping stations and pipelines could impede water distribution.
- Cyber threats to infrastructure may compromise operational technologies.
Historically, water systems in the region have faced vulnerabilities. The aftermath of the 1991 Gulf War saw significant damage to desalination capabilities in Kuwait. Additionally, environmental catastrophes, such as algal blooms, have previously disrupted water supplies, highlighting ongoing vulnerabilities.
Legal and Strategic Considerations
Targeting vital desalination infrastructure represents a serious escalation in hostilities and may contradict international humanitarian law. Attacking such installations provokes grave humanitarian implications, jeopardizing civilian survival.
Iran might perceive disrupting GCC water supplies as a tactical option in its broader conflict with the U.S. and its allies. The current hostilities may lead to regional instability and require the GCC to reassess its security strategies significantly.
Despite having a robust desalination framework, the vulnerability of these systems remains a point of concern. While dispersed supply networks exist, the concentration of major desalination complexes means that attacks on key installations could disproportionately impact water availability.
Ensuring Water Security
The GCC nations must prioritize water security amid evolving geopolitical dynamics. Initiatives to bolster storage capacity—like the UAE’s 2036 Water Security Strategy—aim to mitigate the effects of potential supply disruptions. However, existing reserves often prove minimal in emergencies.
The ramifications of any Iranian operation against desalination systems can range widely, depending on the exact targets, attack nature, and extent of damages. Beyond physical impacts, psychological effects could profoundly alter perceptions of security within the region, affecting business, investment, and population confidence in their water systems.
As the conflict intensifies, the GCC’s dependence on desalinated water underscores the critical need for enhanced protective measures and strategic planning to safeguard their populations and economies against potential future threats.
