Global Helium Supply Crisis Intensifies Seven Months Into Iran War

The world confronts a deepening helium crisis seven months after Iranian strikes damaged a critical Qatari gas facility and the effective closure of the Strait of Hormuz. A range of industries dependent on this finite resource face severe shortages with no end to the conflict in sight, and spot prices have tripled since the war began.

While most people associate helium with party balloons and squeaky voices, this irreplaceable natural resource powers modern civilization. Without helium, there are no smartphones, cars, MRI machines, rocket launches, or missiles. The escalating shortage threatens everything from medical research to military readiness as the Iran war continues to strangle global supply chains.

Cliff Cain, president of a helium exploration company, explains that helium presents unique extraction and transport challenges. It needs to be kept at 452 degrees below zero Fahrenheit in transit. Once released into the atmosphere, that helium is gone forever. Cain spent decades warning that the complicated supply chain remains vulnerable to disruption, with helium supply concentrated in too few locations: Algeria, Poland, Russia, Qatar and the United States, with the bulk coming from the latter two countries.

“All it takes is a few of those to fall and the whole supply chain comes unraveled,” Cain said.

Iran War Triggers Supply Chain Collapse

The closure of the Strait of Hormuz in February trapped one-third of the global helium supply in the Persian Gulf. Then in March, Ras Laffan, the facility that produces all that helium in Qatar, was hit by Iranian strikes, further rattling supply chains and sending shockwaves through industries worldwide.

Ras Laffan stands as the world’s largest facility for natural gas and its byproduct helium. After the strikes, Qatari officials announced it would take at least three years to get the facility back to full operation. Ras Laffan did not respond to requests for comment about the extent of damage to the helium infrastructure specifically, leaving American industry desperate for answers as the crisis remains up in the air.

Qatar ranks as the second largest producer of commercial helium in the world after the United States. Most U.S. helium comes from a single Wyoming facility, according to the Wyoming Energy Authority. U.S. helium exports surged 70% since the war began, according to export data from the US Census Bureau.

However, the United States cannot offset the shortage indefinitely. The longer the war with Iran continues, the tighter the global supply chain of helium becomes. Rich Brooke, a former executive at Air Liquide, one of the six major international helium suppliers, confirms that spot prices on helium have tripled since the start of the war.

Medical Research Hangs in the Balance

At the University of Chicago, Joe Sachleben watched the crisis unfold from his lab. When he heard news that Iranian missiles and drones attacked energy infrastructure throughout the Middle East last March, his thoughts went first to human safety, then immediately to the practical implications for his work.

“I hope that people weren’t hurt was first. And then second, it’s like, this is gonna be a problem. I mean, I won’t say the words I was thinking. But, you know, it’s like, crap. We’re gonna have to deal with this and I might not be able to get helium,” Sachleben said.

Helium proves critical for the large cylinders powering nuclear magnetic resonance machines in Sachleben’s lab. These machines serve students but also support higher stakes research to develop breast cancer drugs, immunotherapies, and treatments for Alzheimer’s. Suddenly, all this work faces peril as collateral damage from the Iran war.

Helium stands as the coldest liquid on earth. Every couple months, Sachleben uses a long tube to pour 100 liters of helium on these magnets to stabilize them at 452 degrees below zero Fahrenheit. Once helium levels reach a critical threshold, he must refill the magnet to keep it cold. If that doesn’t happen, researchers break the magnet, creating huge problems for ongoing medical research.

Industries Scramble for Alternative Sources

Companies in South Korea, Taiwan and Singapore now look desperately for alternative helium sources. Gas prices spiked more than 50% since January, but the helium crisis receives far less public attention despite its profound implications for technology manufacturing and healthcare delivery.

The war that broke out earlier this year disrupted more than oil and gas flows. Iranian missiles and drones hit military targets throughout the Middle East, striking oil tankers stuck in the Persian Gulf and energy infrastructure. All of it was meant to destabilize the global economy, and the strategy succeeded in ways that extend far beyond headline-grabbing fuel prices.

The helium shortage threatens production of cellphones, laptops, cars, MRI machines, and even missiles. Every smartphone requires helium for semiconductor manufacturing. Every new car relies on helium for various production processes. Medical facilities depend on helium to cool MRI magnets that diagnose everything from torn ligaments to brain tumors. Military contractors need helium for missile guidance systems and rocket launches.

No Quick Fix on the Horizon

With Ras Laffan expected to take at least three years to return to full operation and the Strait of Hormuz still effectively closed, the helium crisis will persist long after any potential peace agreement. The unique properties of helium make it impossible to substitute with other gases for most applications, and once released into the atmosphere, helium escapes Earth’s gravitational pull and is lost forever.

Industry experts warn that the concentration of helium production in so few locations creates a systemic vulnerability that the current crisis has exposed. Even with U.S. exports up 70%, the single Wyoming facility cannot sustain global demand indefinitely. Tripled spot prices already strain budgets for research institutions, hospitals, and manufacturers across multiple sectors.

The helium shortage serves as a stark reminder that modern technology and medicine depend on finite natural resources with vulnerable supply chains. As the war with Iran continues with no clear end in sight, industries worldwide must confront the reality that this crisis won’t resolve quickly. Research labs like Sachleben’s face difficult choices about which projects to continue and which to suspend, while medical facilities worry about maintaining diagnostic capabilities that save lives every day.