China Expands Rare-Earth Scientific Cooperation with Iran

Each workshop will be funded by the Chinese side with 30,000 yuan (about US $4,200) to cover meetings, accommodation and domestic travel, while the Iranian foundation will support international travel for Iranian participants and host Chinese researchers visiting Iran. This marks the first time the two foundations have listed rare-earth work among their joint scientific activities.

South China Morning Post

Rare-earth elements—17 metals with unique magnetic and electronic properties—are essential to modern weapons, missiles, fighter jets, radar, electric-vehicle motors and advanced electronics. China controls more than 90 % of global processing capacity and has tightened export controls on rare-earth processing technologies.

As If to Provoke U.S., China Deepens Rare-Earth Ties With Iran Ahead of Summit

Iran possesses extensive geological formations that host rare-earth anomalies; a February analysis by the Hague Research Institute identified anomalies across roughly 7,000 sq km in central Iran. However, the country’s ability to extract and process these elements remains at an early, laboratory-scale stage. Scientific cooperation between the two nations dates back to a 2017 memorandum of understanding covering fields such as artificial intelligence, climate change and advanced materials.

Interesting Engineering

• Workshop funding: 30,000 yuan (? US $4,200) per session.

South China Morning Post

• China’s processing share: > 90 % of global rare-earth refining and permanent-magnet production (Financial Times).

Why is China Sending Rare-Earth Scientists to Iran? Explained

• Iranian anomalies: high-concentration zones identified over ~7,000 sq km; laboratory studies at the Bafq belt recovered 84–86 % of cerium, lanthanum, neodymium and yttrium from a phosphate concentrate.

China Goes Rare-Earth Hunting in Iran-and Tehran's Buried Mineral Map Deserves Washington's Attention

• U.S. response: on August 7, the Trump administration unveiled roughly US $3 billion for critical-mineral and battery projects aimed at reducing dependence on Chinese supplies.

As If to Provoke U.S., China Deepens Rare-Earth Ties With Iran Ahead of Summit

The Iranian foundation’s role is described as facilitating international travel for Iranian scientists and providing accommodation for Chinese researchers. Chinese export-control regulations now restrict the overseas transfer of rare-earth processing technologies, underscoring the strategic sensitivity of the cooperation.

South China Morning Post

Sources agree that Iran’s geology contains rare-earth elements, yet they differ on the commercial outlook. Some analyses highlight the presence of light rare-earths (cerium, lanthanum, neodymium) and note that heavy rare-earths such as dysprosium and terbium—critical for high-temperature magnets—are scarce in Iranian deposits. Other commentary stresses that no declared commercial reserves or operating separation facilities exist, and that the workshop programme does not entail any transfer of proprietary processing equipment. The gap between identified anomalies and a viable industrial supply chain remains unfilled.

China Goes Rare-Earth Hunting in Iran-and Tehran's Buried Mineral Map Deserves Washington's Attention

• “About 10 to 20 percent of heavy rare earths could come from alternative sources — India, Australia, Kazakhstan and other Central Asian states in the former Soviet sphere,” — Choi Gi-il, a professor of military studies at Sangji University

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The programme gives Chinese scientists direct insight into Iran’s mineral endowment while offering Tehran access to processing know-how that it currently lacks. In the broader geopolitical contest over critical minerals, the timing coincides with heightened U.S. investment to diversify away from Chinese supplies and with Beijing’s recent export curbs targeting U.S. rare-earth firms. By extending research partnerships to a country outside the U.S. strategic orbit, China deepens its scientific foothold in a region that could later support its rare-earth dominance, even as the immediate output remains limited to workshop-level collaboration.

Why is China Sending Rare-Earth Scientists to Iran? Explained