Campo de Montiel has rare earths to cover 33% of European demand, according to a mining company. The Board has said “no, thank you”
Oil may be the resource that makes most of the headlines today, but the rare earthare “the cover” of the technology industry: they are decisive practically in any sector and also set the geopolitical agenda at a time of tariffs and vetoes. And if there is a country that cuts cod into rare earths (spoiler: They are neither earth nor are they rarebut 17 metals) that is China: there is no one to cough or in reserves neither in production. There was a time when The United States dominated this sectorbut that time passed away. And Europe? Well, at the moment rare earths are not produced, but we are working on it: has stepped on the accelerator at the Per Geijer superminein Kiruna (Sweden), where you could get 18% of what you need. Meanwhile, in a place in La Mancha whose name I don’t want to remember, there is who points that could obtain 2,100 tons per year of lanthanides, enough to cover 33% of European needs. There is only one little problem: the Junta de Comunidades de Castilla-La Mancha has said that they are not interested. And they are not alone. Campo de Montiel is a (potential) mine. Back in 2013 the Spanish company Quantum Mining put under his magnifying glass the region of Campo de Montiel, in Ciudad Real. Next to Torrenueva is that promising site that is the object of your desires: Matamulas. According to their analysis, it is full of monazite (along with bastnasite, the main rare earth ore) gray. But really loaded: the company assures that in Campo de Montiel more than 2,100 tons could be produced per year. Is that a lot or a little? According to the company, it is approximately a third of European consumption needs, although Eurostat figure in 12,900 annual tons imported by 2024, which would leave the percentage around 16% (the company does not publicly detail with what reference it calculates that third). The firm lands it with applications such as the construction of 350,000 electric cars or 10,000 wind turbines. Quantum Mining Production Estimates “We’re not interested.” A month ago Quantum Minería tried again and you already have an answer of the autonomous government: Mercedes Gómez, the Minister of Sustainable Development, explains that they are not interested in holding a competition so that tastings can be carried out at the Matamulas site. Not again: in 2013 the Board granted the mining company (and two other companies) exploitation permits, which was rejected in 2017. In 2024 came back to request permits, this time framed within the Neodimio project, again encountering a no. The EU also left them outside of their strategic projects. What Quantum wants to do. The mining plan It involves temporarily removing a half-meter layer of vegetation (mainly cereal) so that, once the process is finished, it can be reused in the restoration. Afterwards, backhoes extract two meters deep to reach the gray monazite. That material is taken to a concentration plant to be screened using physical processes, without chemical additives, so that the soil can be returned to its site later. Then the land is leveled and the crop is replaced. These works are carried out hectare by hectare, so that it does not interrupt the agricultural processes in the surroundings. According to the company, when the land is restored it can be cultivated “even in better conditions than the original ones.” Why not. Given the insistent interest of Quantum, the citizen platform ‘Yes to the Living Land‘ and other citizen activism movements once again opposed, in addition to one of the wineries in the region. A decade ago Ecologists in Action detailed that the environmental impact of this operation on the 27,500 hectares included in the project would be severe. One of the bottlenecks is water: for this operation they estimate that between 310,000 and 500,000 cubic meters of water would be needed annually during the estimated ten years of exploitation (washing and processing are two processes that consume a lot of water). In that area the water pressure is high, with droughts, reservoirs in states of emergency, overexploited aquifers and intense grassroots agricultural activity as icing on the cake. In addition, in the region there are two Special Protection Areas for Birds and it is the habitat of the lynx. In Xataka | The world’s rare earth reserves, laid out in this graph showing the brutal dominance of a single country In Xataka | Europe seeks its sovereignty in rare earths and knows how to achieve it the fast way: with a supermine in Sweden Cover | ダモリ and Karen Paredes Carabantes