Helium Supply Disruptions from Qatar Pose Major Risk to Global Chip and Data Center Industries
April 21, 2026
A new report from Moody's Ratings warns that escalating conflict in the Middle East is disrupting the global supply of high-purity helium, a critical element for semiconductor manufacturing, with cascading effects anticipated for artificial intelligence development and data center infrastructure. The situation underscores the fragility of specialized material supply chains that underpin the modern digital economy.
According to the report, the core of the disruption lies in Qatar, which accounts for approximately 30 percent of the world's production of high-purity helium, a byproduct of its natural gas operations. Attacks on the country's industrial hub are expected to prevent major supplier Air Liquide SA from fulfilling its contracts in the coming months. This abrupt shortage directly contrasts with the market conditions of the previous year, where global production of 184 million cubic meters comfortably exceeded demand of 170 million cubic meters, a surplus that was projected to last for several years.
The immediate impact is being felt by leading Asian chipmakers, including Samsung and SK Hynix. While these companies are reported to have sufficient helium inventories to maintain operations until June, they are now paying a premium to secure additional supply from U.S.-based sources. The crisis is exacerbated by helium's logistical challenges; it is difficult to transport and can only be stored in specialized containers for about 45 days before it begins to degrade. Moody's notes that even if a ceasefire holds and the Strait of Hormuz reopens, providing relief for other hydrocarbons, helium production in Qatar will not restart immediately.
The shortage is particularly acute because helium has become indispensable for manufacturing advanced semiconductors. It is used as a coolant in extreme ultraviolet (EUV) lithography machines, which are essential for producing the most powerful chips needed for AI and high-performance computing. Research firm IDTechEx separately projects that helium use in chip fabrication could increase fivefold by 2035, driven by relentless demand for more powerful processors.
Moody's outlines that semiconductor firms can employ temporary mitigation strategies such as enhancing recycling efforts, optimizing inventory management, and prioritizing allocation for critical production lines. The rating agency also points out that the industry is no stranger to supply shocks, having navigated four previous helium-specific disruptions over the past two decades, alongside pandemic-related bottlenecks and neon gas shortages stemming from the war in Ukraine.
Nevertheless, a prolonged disruption from Qatar would test the resilience of the entire technology sector. The report concludes that the instability highlights a significant vulnerability in the supply chain for a seemingly minor but utterly vital industrial gas, with potential to slow innovation and production across semiconductors, AI, and the data centers that power them.
Source: datacenterdynamics
