China announces temporary export ban on helium
China has implemented a temporary export ban on helium, a critical gas used in semiconductor manufacturing. This move follows global supply chain disruptions caused by ongoing conflicts in West Asia.
Why it matters
The restriction threatens to exacerbate global chip shortages and highlights China's strategy to secure domestic resources for its growing AI and semiconductor industries.
China announced on Friday (July 10, 2026) a temporary export ban on helium , effective immediately, as the resumption of military conflict in West Asia threatens to trigger new shortages of the gas critical for chip manufacturing.
Earlier this year, the U.S.-Israeli war on Iran led to helium shortages, disrupting companies globally, including in China, where the AI industry increasingly relies on domestic chips for training and running AI models.
Helium is essential for heat management in semiconductor production. The helium ban is the latest example of Beijing seeking to prevent domestic shortages of critical materials by curbing exports. Previously, it imposed similar measures on fuel, fertilisers and sulphuric acid.
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