MP Materials lawsuit tests US rare earths strategy as China dominance looms

MP Materials lawsuit tests US rare earths strategy as China dominance looms Two legal battles over turf and technology threaten to slow America’s push to break China’s grip on critical minerals. Two legal fights over turf and technology are brewing in key critical mineral sectors important to President Donald Trump’s quest to take on Chinese dominance of the industry. The federally backed rare earths producer MP Materials — the first minerals powerhouse to secure an equity deal with the U.S. government — is now facing litigation over its operations.⁷ That matters because these cases arrive as Washington is pushing its most aggressive mining expansion in decades. The U.S. has inked 21 bilateral pacts with foreign governments and concluded negotiations for 17 more. In some cases, financing comes with a novel condition: that little or none of the output be sold to China.¹ The legal challenges are not yet fully detailed in public filings, but they target two overlapping tensions: who controls mining rights on federal land, and whether taxpayer-backed technology can be kept out of Chinese hands. The outcome could shape how quickly the U.S. can scale up production of magnet metals used in EVs, wind turbines and defense systems.⁷ Washington is putting real money behind the push. One major project is to be financed by a $10bn loan from the Export-Import Bank and $2bn in private capital. But the strategy is untested at scale, and the emerging litigants may slow it down.¹ Europe is watching closely. On December 3rd the EU unveiled its ResourceEU strategy to co-ordinate member states’ efforts and push for joint procurement and stockpiling. A European critical raw materials centre, to be set up this year and modelled on similar bodies, is meant to accelerate the bloc’s response.⁴ Yet Brussels has committed little money — €3bn ($3.5bn) across 34 minerals. Countries the EU has approached say it asks for assured supply while offering little in return. The question facing European leaders is not whether these risks exist. It is whether they engage with them seriously enough, and soon enough, to shape the terms on which the energy transition actually lands.^3,4 China’s grip on the supply chain remains formidable. In 2024, when Jiangsu Delong, the world’s second-largest stainless-steel producer, filed for bankruptcy, several Chinese firms and state-owned enterprises quietly absorbed it, according to War on the Rocks analysis. That kind of party-business network control extends across Indonesia’s nickel and cobalt sectors, giving Beijing effective leverage over materials the West needs.⁶ India is also maneuvering. Commerce and Industry Minister Piyush Goyal is slated to travel to Canada along with over 150 business leaders to hold talks for a potential free trade agreement. The minister said an FTA with Canada’s $2.5 trillion economy will complement India’s strengths, with critical minerals and uranium cooperation on the table.⁵ The global merchant hydrogen market, meanwhile, was valued at $27.51bn in 2024 and is expected to reach $44.37bn by 2030, a compound annual growth rate of 8.13%. Sectors such as oil refining, chemicals, metallurgy and fertilizers account for over 90 million metric tons of annual hydrogen consumption, with over 70% derived from fossil fuels. But hydrogen also depends on platinum-group metals and rare earths for electrolysers and magnets, linking it directly to the mineral supply fight.² The nearest test case is MP Materials. If its legal troubles delay ramp-up timelines, that will tighten the supply of neodymium and praseodymium oxides to the U.S. market, where automakers and defense contractors rely on those inputs for permanent magnets. Traders should watch for any court rulings on mining claims or technology transfer restrictions in the coming months.⁷ Europe’s best hope may be joint procurement, but the EU’s modest budget and demand for guaranteed supply from resource-rich nations may not match the urgency. A single supply deal blocked by litigation or geopolitics could shift the entire Atlantic supply calculus.⁴ The thing to watch is whether the U.S. legal battles produce a ruling that defines how the government can enforce technology export controls in mining joint ventures. That decision, more than any single mine output figure, will tell the market how serious this era of state-sponsored mining really is.¹