TSMC Helium Crisis: How the Persian Gulf War Put the World’s Chip Supply on an 11-Day Clock
The post TSMC Helium Crisis: How the Persian Gulf War Put the World’s Chip Supply on an 11-Day Clock appeared on BitcoinEthereumNews.com.
TLDR: TMSC holds only 11 days of LNG reserve, the least of any major semiconductor economy on Earth. Helium from Qatar powers EUV machines that print every advanced AI chip at 3-nanometre scale globally. Helium spot prices have surged up to 100% since Iranian strikes shut down Qatar’s Ras Laffan complex. Two US carrier strike groups have shifted to the Gulf, thinning Pacific presence and raising Taiwan risk. TSMC produces 90 percent of the world’s most advanced logic chips. Taiwan, where TSMC operates, imports 97 percent of its energy and holds only 11 days of gas in reserve. A war in the Persian Gulf has now disrupted Taiwan’s helium supply. Helium is critical for printing transistors at 3 nanometres, with no substitute available. The crisis has put global semiconductor supply chains under immediate pressure. Helium Shortage Pushes Advanced Chip Manufacturing Toward a Critical Threshold Qatar’s Ras Laffan complex once processed roughly one-third of the world’s helium. Iranian strikes shut it down, and repairs will take three to five years. Taiwan relies on Qatar for the bulk of its helium supply. SK Hynix also sourced 64.7 percent of its helium from Qatar. Helium spot prices have since surged between 40 and 100 percent. Helium cools the EUV lithography systems that print chips at 3 nanometres. It purges etching chambers of contamination and tests wafer seals. No substitute for helium exists in these manufacturing processes. Without it, EUV machines stop entirely not slowly, but completely. Analyst Shanaka Perera wrote on X that helium is “the molecule the market is not pricing.” He added that without it, EUV machines stop “not slow down. Stop.” Bloomberg reported TSMC may prioritise AI chip production over consumer products during shortages. BREAKING. Every Nvidia GPU is made by TSMC. Every Apple processor is made by TSMC. Every…
Filed under: News - @ March 22, 2026 2:17 pm