# Rare Earth Supply Splits in Two

US procurement restrictions and Chinese overseas resource acquisition keep dividing rare earth supply into two separately priced systems, raising costs for Western defense and technology buyers and the strategic value of deposits in third countries.

- Conviction: 40 / 100 (forming)
- Horizon: Emerging (watchlist)
- Tracking since: 2026-10-26T00:00:00.000Z
- Last updated: 2026-10-26T06:40:12.655Z
- Canonical: https://polylog.news/trends/rare-earth-supply-split
- Publisher: Polylog

## Recent evidence

- [confirms] Pentagon ban on Chinese-origin rare earths starts in 10 weeks as China surveys Turkey's largest deposit (2026-10-26): The Pentagon's ban on Chinese-origin rare earths in defense procurement takes effect January 1, 2027, while Beijing surveys Turkey's largest deposit and expands its search to Mozambique. Demand is being split by rule on one side and Chinese buyers are competing for third-country deposits on the other.