Global Helium Supply Crisis Following Iran War - 2026

Updated March 28, 2026

On February 28, 2026, the United States and Israel launched coordinated airstrikes against Iran, killing Supreme Leader Ali Khamenei and several senior military and civilian officials. Iran retaliated with waves of drone and missile strikes against neighboring Gulf states, including Qatar, Saudi Arabia, Oman, and Kuwait. On March 2, Iranian drones struck facilities at Ras Laffan Industrial City and a power plant in Mesaieed Industrial City, both operated by state-owned QatarEnergy.

Ras Laffan Industrial City is the largest liquefied natural gas (LNG) export complex in the world. It houses massive infrastructure for gas liquefaction, petrochemical production, refineries, and power generation. Critically, it is also home to three helium production facilities, Helium 1, Helium 2, and Helium 3, which together extract and liquefy up to 17 metric tons of helium per day. These plants recover helium as a byproduct of natural gas processing. When QatarEnergy halted all LNG operations on March 2 due to the attacks, helium production stopped simultaneously.

Two days later, on March 4, QatarEnergy declared force majeure on all contracts, covering LNG, helium, urea, polymers, methanol, and other chemical products. CEO Saad Sherida Al-Kaabi stated in an interview with the Financial Times that the company would not restart production until the conflict ends entirely.

Second Wave of Strikes on Ras Laffan (March 18-19)

The crisis escalated dramatically on March 18, when Israel struck Iran's South Pars gas field, which shares a subsurface reservoir with Qatar's North Dome field on the opposite side of the maritime border. Iran retaliated within hours by launching missiles at energy infrastructure across the Gulf region. On March 18, a missile struck Ras Laffan Industrial City, causing extensive damage to the Pearl GTL (Gas-to-Liquids) facility. Four other missiles were intercepted. In the early hours of March 19, additional Iranian missile strikes hit several other LNG facilities at Ras Laffan, causing what QatarEnergy described as "sizeable fires and extensive further damage."

QatarEnergy CEO Al-Kaabi announced that the missile attacks had reduced Qatar's LNG export capacity by 17%, caused an estimated $20 billion per year in lost revenue, and that the damage would take up to five years to fully repair. The company declared long-term force majeure, potentially lasting up to five years. Qatar responded diplomatically by declaring the Iranian embassy's military and security attaches persona non grata, ordering their departure within 24 hours. Qatar's Ministry of Foreign Affairs condemned the assault as "a dangerous escalation, a flagrant violation of its sovereignty, and a direct threat to its national security."

These second-wave strikes fundamentally changed the outlook for the helium market. According to Tom Marzec-Manser, director of gas and LNG at Wood Mackenzie, even when the conflict ends and the Strait of Hormuz reopens, Qatari LNG production will not fully resume within a few weeks as previously expected. Phil Kornbluth, president of Kornbluth Helium Consulting, stated that the best-case scenario of being back to producing some helium within six weeks is now "highly unlikely."

Scale of the Supply Disruption

The shutdown removed approximately one-third of the global helium supply from the market. Qatar produced approximately 63 million cubic meters of helium in 2025, constituting roughly a third of the 190 million cubic meters produced globally, according to the U.S. Geological Survey. The country is also home to one of only two plants globally that produce semiconductor-grade helium, which is ionized and used for etching silicon wafers in chip manufacturing. There is currently no viable substitute for helium in these processes.

The market is now missing approximately 5.2 million cubic meters of helium per month for as long as Qatar-linked production remains offline, according to Aleksandr Romanenko, CEO of market research firm IndexBox. About 30 percent of Qatar's helium volumes could be lost in 2026, equivalent to about 11 percent of global supply, according to Anish Kapadia, founder of consultancy AKAP Energy.

One saving grace, noted by Kornbluth, is that the helium market had been in oversupply for the previous two years, meaning the actual supply deficit is likely closer to 15% than 30%. Russia's recently commissioned Amur 2 plant can replace 600 to 700 million cubic feet, a storage plant in Germany can add about 300 million cubic feet, and U.S. storage caverns can contribute additional volumes. However, only about half of the lost Qatari supply can be replaced by alternative sources.

Strait of Hormuz Blockade and Logistics Crisis

Iran imposed a blockade on the Strait of Hormuz on March 2, effectively closing the only maritime export route for Qatari helium. The strait normally handles about 20 percent of global petroleum liquids and LNG traffic. While liquid helium could theoretically be rerouted overland by truck in specialized cryogenic ISO containers to alternative ports such as Salalah in Oman or Jeddah in Saudi Arabia, Kapadia noted there is little scope to reroute supply since no helium is being produced in the first place.

A critical logistics bottleneck has emerged around the specialized cryogenic containers used to transport liquid helium. Approximately 200 of these containers are currently stuck in Qatar with no clear route out, according to Mohammad Ahmad, CEO of supply chain intelligence platform Z2Data. Each container costs about $1 million, so there are not many extra ones available elsewhere. The containers can store helium in liquid form for only 35 to 48 days before the helium warms, transforms into gas, and escapes through pressure-release valves. Kornbluth warned that if this bottleneck persists, significant quantities of helium could be permanently lost.

As of March 28, the conflict shows no sign of abating. On March 27, Israel struck Iranian nuclear facilities, including the Shahid Khondab Heavy Water Complex in Arak and a yellowcake production plant in Yazd province, as well as two of Iran's largest steel plants. Iran retaliated by striking Prince Sultan Air Base in Saudi Arabia, wounding at least ten U.S. troops. President Trump has extended his deadline for Iran to reopen the Strait of Hormuz to April 6, threatening to destroy Iran's energy assets if it does not comply. Iran has rejected a 15-point U.S. ceasefire proposal and shows no sign of lifting the blockade.

Helium Price Impact

Spot prices for helium have surged dramatically since the crisis began. Kornbluth told CNBC that spot prices had risen by 70 to 100 percent within a little more than a week of the initial disruption. According to IMARC Group data, helium prices in Northeast Asia reached $152.7 per thousand cubic feet in March 2026, a 21.5 percent increase. North American prices rose 8 percent to $68.99, while European prices paradoxically declined 7.3 percent to $51.89, likely due to greater access to domestic reserves and alternative suppliers. In shortage-hit zones, spot market prices have breached $1,000 per thousand cubic feet, while long-term contracts remain around $500 to $600.

Romanenko estimated that if the disruption lasts to the end of March, prices will be up about 10 to 20 percent on pre-crisis levels for contracted volumes. A two-month disruption would push prices 25 to 40 percent higher, and a three-month outage could trigger a 40 to 60 percent increase, "along with genuine physical shortages outside the best-buffered regions, especially in Europe and parts of Asia." Bank of America estimated in a note that spot helium prices had already surged as much as 40 percent for contracted buyers. The three main distributors of Qatari helium, Linde, Air Liquide, and Iwatani, face the prospect of reworking contracts, relocating personnel, and sourcing from alternative suppliers in the United States, Algeria, and Canada.

Kornbluth noted that a supply disruption of at least three months is now nearly inevitable, given the physical damage at Ras Laffan and the time needed to reposition helium containers globally. With the extensive damage from the March 18-19 strikes, the restoration of full helium production capacity could take years, not months.

Semiconductor Industry Impact

The semiconductor industry is particularly exposed. Helium is essential for cooling silicon wafers during manufacturing, maintaining stable vacuum environments in lithography, and preventing overheating during high-temperature etching. According to industry estimates, the chip industry accounts for about 24 percent of global helium demand.

South Korea remains the most vulnerable country, having imported 64.7 percent of its helium from Qatar in 2025. Fitch Ratings warned that the country is "particularly vulnerable to supply shortages." South Korean lawmaker Kim Young-bae warned that the war could disrupt supplies of key semiconductor manufacturing materials, with helium identified as one of 14 critical semiconductor supply chain materials the Seoul government has flagged for monitoring.

SK Hynix stated it holds sufficient inventory and has diversified its supply chain. TSMC said it does not currently anticipate a notable impact but is monitoring the situation. However, analysts warn that medium-term risks remain significant if the shutdown persists. Kornbluth noted that the shortage had not yet fully materialized as of mid-March because containers that would have been filled at the start of the conflict would still have taken several weeks to arrive in Asia. "Nobody's run out of helium yet. But it's a few weeks out when the shortage really hits," he said.

The South Korean stock market experienced extreme volatility after the war began, with leveraged ETFs tied to Samsung Electronics and SK Hynix, which together account for nearly 40 percent of the Kospi Index, amplifying market swings. The broader Kospi suffered a record drop followed by its biggest rebound since 2008.

Some experts remain cautiously optimistic for the semiconductor sector specifically. G. Dan Hutcheson, vice chair at TechInsights, argued that while helium is "absolutely critical" and has "no substitutes," the industry has repeatedly adapted to supply shocks with limited long-term impact on sales. He pointed to diversified global supply and the sector's ability to reroute materials and prioritize critical uses.

Healthcare Sector: MRI Machines at Risk

While the semiconductor industry may have options to adapt, the healthcare sector faces potentially more acute consequences. MRI machines depend on liquid helium to cool their superconducting magnets to approximately minus 269 degrees Celsius. MRI safety consultant Tobias Gilk warned that without sufficient helium, scanners effectively become "very expensive paperweights." He predicted that if supplies tighten, some MRI systems could be taken offline when they require refilling after faults or maintenance. "There will be MRIs that go down," he said.

This is the fifth major helium supply shortage since 2006. While research into helium-free MRI technology has progressed, including a Chinese development announced in 2002 using super-cold materials, and newer machines capable of recycling helium, most MRI machines worldwide still rely on liquid helium.

Timeline For Resuming Operations

As of March 28, 2026, QatarEnergy has not announced any timeline for resuming operations. CEO Al-Kaabi has stated: "For production to restart, first we need hostilities to cease." With Israeli strikes on Iranian nuclear facilities on March 27, Iranian retaliation against Saudi Arabia, and Trump's extended deadline of April 6 for Iran to reopen the Strait of Hormuz, the conflict continues to escalate rather than wind down.

Wall Street firms including Bank of America, Deutsche Bank, Wells Fargo, and JPMorgan have all pointed to a tightening helium market as a positive catalyst for industrial gas suppliers like Linde (up 15 percent year-to-date) and Air Products and Chemicals (up 14 percent). The IMF has warned that sustained high energy prices at current levels could feed back into global inflation and constrain economic growth.

Industry sentiment surveys by Gasworld show that 52 percent of respondents are now concerned about the stability of global helium supply through 2030. The situation remains highly volatile and dependent on the duration and intensity of the ongoing military conflict in the Gulf region. With physical damage at Ras Laffan now requiring years of repair, even a swift ceasefire would not restore helium supply to pre-crisis levels for a prolonged period.