Price Floors for Rare Earths: MP Materials As a Model?

by | 25. Sep 2025 - 08:16 | Economy

State involvement in the mining group could inspire imitators; G7 and EU in talks.

The U.S. Department of Defense’s entry into rare earth producer MP Materials drew significant media attention in July. Yet for industry insiders, one detail of the arrangement was even more compelling. Under a ten-year agreement, the Pentagon committed to a minimum purchase price for certain products from the Nevada-based company. This price floor was widely seen as a clear signal that Washington is serious about reducing dependence on Chinese raw material imports and fostering a domestic supply chain.

MP Materials CEO James Litinsky recently emphasized that such government backing was only possible because the company controls large parts of the rare earth value chain, “from mine to magnet.” Whether these state-guaranteed price floors could serve as a blueprint for other countries has since become a recurring question. According to exclusive reporting by Reuters, the issue is now also being discussed at the G7 and within the European Union.

Alongside price guarantees, policymakers are also considering the introduction of CO₂-related tariffs on rare earths and other critical raw materials imported from China. The levies would depend on the extent to which fossil fuels are used in production. The proposals are diverse, but opinions remain divided. No decisions have been made so far, Reuters added.

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