Helium Just Became a US Critical Material for Chipmaking

The United States just put the gas that makes birthday balloons float on the same federal list as lithium, cobalt and rare earths. On October 23, 2026, Energy Secretary Chris Wright designated helium a Critical Material, calling it a non-substitutable ingredient in semiconductor manufacturing and a potential single point of failure for the American economy.

The designation, made under the Energy Act of 2020, puts helium on a federal watchlist that unlocks funding, faster permits and closer government oversight. According to the Department of Energy, the move is meant to secure the supply chains behind the chips, medical equipment and advanced technologies the country depends on.

Helium becomes the twentieth entry on the federal Critical Material list, and only the second gas. Metallurgical coal, used in steelmaking, was the most recent addition in 2025, and fluorine is the only other gas on it.

Why chip factories run on helium

Helium does far more than make things float. In chip fabrication, it carries heat away from silicon wafers during production, a job chipmakers treat as an operating necessity rather than a luxury, reported by MINING.com from the department's announcement. The gas also cools the superconducting magnets inside MRI machines and is the standard for leak detection in the vacuum chambers that semiconductor and aerospace manufacturing rely on, because its tiny atoms find defects that other gases pass right over.

The department's reasoning is specific: helium's properties make it indispensable to making semiconductors, with no viable substitutes in many of the processes that matter most. David Isaacs, a vice president of the Semiconductor Industry Association, said the gas plays an essential role in cooling, photolithography and leak detection across the industry.

In the release, Wright called helium essential to producing the semiconductors and advanced technologies behind the economy, saying the designation takes another step toward securing supply chains, creating American jobs and keeping the country ahead in energy and technological innovation.

Why the supply got shaky

The United States remains the world's largest helium producer, pumping out eighty-one million cubic metres in 2025, or forty-three percent of global output, against about sixty-three million from Qatar. But the numbers are moving the wrong way: American exports fell from forty-one million cubic metres in 2024 to thirty-eight million a year later, and the department says global demand is now growing faster than production.

Recent disruptions to supplies from Qatar and export restrictions from Russia have tightened the market, according to the Associated Press. And despite large helium-rich natural gas deposits, limited refining capacity and slow permitting keep constraining what the country can actually produce. Helium comes out of the ground only as a byproduct of natural gas processing, mostly in Kansas, Texas, Wyoming, Colorado, Arizona, New Mexico and Oklahoma.

The timing is tied to the AI boom. The department's notice links the designation to plans for expanding American semiconductor production, with Assistant Secretary of Energy Audrey Robertson telling the AP that the nation needs an ample supply for semiconductors, quantum computing and superconducting magnets.

Robertson described helium as a potential single point of failure the country cannot afford, and said the designation serves American competitiveness and energy security — which she called a national security matter — rather than birthday parties.

What it means for everyone else

The designation matters well beyond chipmakers. The same gas that keeps MRI scanners running and detects leaks in gas pipelines is now formally treated as strategic, and federal support is expected to flow toward new processing plants, storage and infrastructure.

It also flips the image of a gas most people meet at parties. Robertson said the designation is aimed at future competitiveness and energy security, not at birthday parties — a reminder that the helium shortage conversation is no longer about party supplies but about whether the country's technology base has the raw ingredients it needs.

The balloon angle isn't dead, though. Because helium is a finite byproduct of fossil fuel extraction, every medical scan and every chip fab is competing with every party balloon for the same limited supply, which is why economists have warned for years that the market needs tighter management.

For comparison, Washington's critical materials list has grown steadily as the government tries to map every chokepoint in modern manufacturing. Helium's addition signals that gases — not just minerals — now sit at the center of that strategy, and that the race to build next-generation computing power depends on some very old-school supply chains.

Still, listing is not the same as fixing. The department can direct funding and attention, but new refining plants and storage caverns take years to build, and demand from AI infrastructure is arriving now. The gas that once seemed too common to worry about has become one the United States now formally treats as a Critical Material.

Sources

This story draws on MINING.com's reporting on the Energy Department's announcement, the department's release as covered by the Associated Press, and analysis from a previous GenZ NewZ look at edge AI chips. For more on how AI is reshaping tech, see our story on Meta's AI shopping assistant and the pension giant's big tech pivot.