🧠 Food for thought

Implications, context, and why it matters.

Helium’s supply chain is fragile and hard to replace

• Fighting in the Middle East can cut helium output because the gas comes from liquified natural gas (LNG) production. QatarEnergy halted most LNG production after attacks, which paused helium production 1.
• Chipmaking still needs ultra-high-purity helium for several steps. Without it, semiconductor fabrication plants (fabs) can slow down or stop 1.
• Semiconductor firms have already gone through three shortages since 2006, which underscores a recurring weak spot in sourcing and delivery 2.
• Helium cannot be made in a lab at industrial scale. Once it vents into the air, it escapes Earth’s gravity and is gone for good 3.

The helium crunch is colliding with rising chip demand

• The timing worsens the shortage because chip demand keeps climbing. Global semiconductor sales reached $791 billion in 2025, up 25.6% year on year 1.
• National industrial plans also run into this constraint. In the near term, manufacturers may need to slow production or reserve supply for the most important products 4.
• Pressure spreads beyond electronics since helium also supports MRI (magnetic resonance imaging) scanning, other healthcare uses, and aerospace work 1.
• Limited storage adds risk. Most liquid-helium sites hold only a few days to a week of production in their tanks 1.