As Europe strides towards enhancing its self-sufficiency in critical raw materials, the journey is becoming increasingly complex. By 2025, the region’s ambitions will face a rigorous industrial assessment, transitioning from theoretical frameworks to practical execution. The Critical Raw Materials Act aims for the EU to mine 10%, refine 40%, and recycle 25% of strategic materials by 2030. However, a significant disparity is emerging between the required capital investments, material availability, and industrial demand.
This gap is particularly evident in sectors such as lithium, graphite, rare earths, nickel, cobalt, copper, manganese, gallium, and platinum group metals. The pace of demand is outstripping Europe’s capacity to finance and implement large-scale projects. Success will hinge not merely on policy but on the speed of execution, refining capabilities, and access to sustainable funding.
This report highlights key financing developments in critical minerals since 2024 and evaluates Europe’s refining capabilities against projected gigafactory demands through 2035. It also explores how both EU and non-EU investments are reshaping the landscape of strategic minerals.
Significant European Critical Minerals Financing Developments Since 2024
Vulcan Energy – Lionheart Lithium Project, Germany
The largest financing deal in Europe for critical minerals was achieved by Vulcan Energy for its Lionheart lithium project in Germany. Finalized in late 2025, this €2.2–€2.5 billion package includes senior debt, public guarantees, grants, and equity contributions.
Supporters of this initiative include the European Investment Bank, various German governmental bodies, export credit agencies, and private investors. Approximately €600 million was raised as equity while the balance was structured as long-term infrastructure-style debt.
Once operational, Lionheart is projected to generate around 24,000 tonnes per year of lithium hydroxide—sufficient for approximately 500,000 electric vehicle batteries annually. Nearly 90% of its output is secured through long-term agreements with European automakers and battery material producers, positioning Lionheart as a benchmark for blended finance in European lithium production.
GreenRoc Mining – Amitsoq Graphite Project, Greenland
In late 2025, Greenland issued a 30-year exploitation license for GreenRoc’s Amitsoq graphite project—recognized as one of the highest-grade graphite deposits globally. This project has been classified as strategic under EU regulations due to its significance for battery anodes and industrial applications.
Amitsoq aims to produce 80,000 tonnes per year of graphite concentrate with capital expenditures estimated in the hundreds of millions of euros. Supported by European raw materials institutions and export-finance frameworks, it exemplifies Europe’s strategy to secure reliable supply chains while ensuring strong governance.
Pensana – Saltend Rare Earth Refinery, United Kingdom
Pensana’s Saltend facility represents one of Europe’s most advanced investments in rare earth processing. Designed to yield between 4,500 and 12,500 tonnes annually of neodymium and praseodymium oxides, it could meet approximately 5% of global NdPr demand.
The project has an estimated capital expenditure ranging from €350 to €600 million and is financed through a mix of private equity, structured project debt, regional development support, and industrial offtake agreements. This initiative illustrates Europe’s strategic pivot towards refining capabilities rather than mere mining ownership.
Metlen Energy & Metals – Bauxite, Alumina and Gallium Expansion, Greece
Metlen Energy & Metals has pledged €295.5 million towards expanding its operations in bauxite, alumina, and gallium production in Greece. The project aims for an annual output of 2 million tonnes of bauxite, 1.265 million tonnes of alumina, and 50 tonnes of gallium.
The significance of gallium extends into sectors such as semiconductors and defense technologies. This investment underscores how traditional metal producers are increasingly focusing on critical materials to meet evolving market demands.
Nordic Lithium Projects – Finland and Northern Europe
A series of lithium projects across Finland and neighboring Nordic countries have gained traction through co-financing involving various financial institutions including the European Investment Bank. Each project typically produces between 10,000 to 15,000 tonnes annually of lithium chemicals while collectively establishing a northern European lithium corridor aligned with ESG standards.
Europe has identified 13 strategic projects within allied third countries—such as Canada and Greenland—with combined capital expenditures surpassing €5.5 billion across multiple critical minerals including lithium and nickel.
Refining Capacity Versus Gigafactory Demand Through 2035
The demand for industrial materials is largely driven by battery gigafactories focused on electric vehicles and renewable energy storage solutions. By 2025 alone, Europe had established around 167 GWh of battery manufacturing capacity—a figure projected to escalate to between 1.2–1.3 TWh by 2030 and potentially reach up to 2 TWh by 2035.
Projected Annual Battery Materials Demand
Lithium carbonate equivalent: estimated at 250–300 kt
Graphite anode material: anticipated at 400–450 kt
Nickel sulphate: forecasted at 350–380 kt
Cobalt chemicals: expected at around 80–100 kt
The Structural Refining Gap in Europe
Despite robust demand projections for battery materials, Europe’s refining capacity remains critically inadequate:
Lithium refining: expected capacity stands at only 30–40 kt per year by 2030.
Graphite: currently limited processing capabilities for anode-grade material.
Rare earths: early-stage stability but lacking long-term scalability.
Nickel and cobalt: ongoing reliance on imports persists.
This persistent refining bottleneck is anticipated to continue through to at least 2035.
Strategic Outlook for Critical Minerals in Europe
The key takeaways from Europe’s ongoing critical minerals race indicate that industrial demand is significantly outstripping current refining capacities. Financing challenges have emerged as the primary constraint rather than geological factors. Moreover, refining and chemical processing are identified as crucial chokepoints within the supply chain.
The role of non-EU capital becomes increasingly vital when aligned with European governance frameworks and ESG standards. The next few years will be pivotal; between 2026 and 2030 Europe must determine whether it can effectively bridge its refining gap or risk entrenching long-term dependencies despite unprecedented investment momentum.
