The quest for a robust and independent rare earth supply chain in Europe is gaining momentum as a new wave of discoveries emerges across the continent. Historically dominated by China, which controls a significant share of global rare earth mining and processing, Europe is now strategically pivoting to bolster its own resources. This shift is critical as rare earth elements are integral to the production of advanced technologies, including electric vehicles and renewable energy systems.
With the European Union’s Critical Raw Materials Act (CRMA) adopted in 2024, ambitious targets have been set to enhance resource independence. By 2030, the EU aims for at least 10% of strategic raw materials to be mined within its borders, with 40% processed domestically and no more than 65% sourced from a single external country. This legislative framework underscores the urgency of developing a localized supply chain for essential minerals.
Among the notable developments is Finland’s rise as a key player in rare earth exploration, thanks to its favorable regulatory environment and geological advantages. The Korsnäs deposit, located on the Finnish west coast, has shown promising results with total rare earth oxide grades exceeding 1%. This site could potentially become one of Europe’s few viable sources of magnet rare earth elements.
Another significant Finnish site is the Sokli carbonatite complex, which has historically been known for phosphate deposits but is now revealing substantial rare earth mineralization. Researchers estimate millions of tonnes of rare earth-bearing minerals could be present, enhancing the project’s economic viability while contributing to Europe’s mineral processing capabilities.
Sweden is also witnessing a resurgence in rare earth exploration. The Duobblon project has reported mineralization alongside uranium deposits, indicating a rich geological belt that may support both light and magnet rare earth elements. Sweden’s established mining infrastructure positions it well for future processing and refining activities.
In Norway, the Fen carbonatite complex has emerged as one of Europe’s most significant discoveries. Recent assessments suggest that it may contain hundreds of millions of tonnes of rare earth-bearing rock, particularly heavy rare earth elements like dysprosium and terbium, essential for high-performance magnets used in electric vehicles and renewable energy applications.
The exploration landscape extends beyond the Nordic countries, with southern Europe also emerging as a potential frontier. Spain’s Ciudad Real region has identified deposits within monazite-bearing sands, while Portugal’s lithium mining sector shows promise for recovering rare earths as by-products. The Balkans represent an underexplored area where geological surveys have indicated potential for rare earth mineralization in Serbia and North Macedonia.
Despite these promising discoveries, Europe faces challenges in building a complete supply chain. The complex chemical separation processes required to extract individual elements from ore remain limited within Europe, necessitating imports from Asia for refined materials. As exploration projects progress, establishing new processing facilities will be crucial to support the anticipated demand driven by the green energy transition.
As global demand for magnet rare earth elements is projected to rise significantly by 2040—driven by offshore wind power and electric vehicles—the urgency for Europe to secure its supply chain becomes paramount. The emergence of junior mining companies identifying new deposits across various regions signifies the beginning of a strategic shift that could reshape Europe’s critical minerals landscape.
While not all exploration efforts will lead to operational mines due to regulatory hurdles and financial challenges, even a fraction of these new discoveries could substantially reduce Europe’s reliance on imported materials. With ongoing exploration across Finland, Sweden, Norway, and southern Europe, the groundwork is being laid for a sustainable European rare earth industry that could support the continent’s industrial ambitions over the next decade.
