Europe’s demand for critical raw materials is closely tied to clean energy and digital technologies, while supply risks have driven attention to alternative sources. The European Union currently lists 42 critical raw materials as strategically important due to economic relevance and vulnerability to disruptions. Many of these inputs are imported, including lithium largely from Australia and China, and cobalt from the Democratic Republic of Congo with processing often occurring in China. Rare earth elements are also concentrated among a limited number of global suppliers.
Critical raw materials used across clean energy and electronics
Critical raw materials are used in electric vehicle batteries, renewable energy systems, semiconductors, telecommunications equipment, advanced electronics, defense technologies, and industrial manufacturing processes. The EU’s classification links these materials to both technological demand and exposure to supply chain interruptions. Recent geopolitical tensions have highlighted vulnerabilities in global sourcing for these inputs. Policymakers have therefore focused on ways to improve resilience in supply.
FutuRaM maps recoverable material in EU and wider Europe waste streams
A European Union-funded project, the Future Availability of Secondary Raw Materials (FutuRaM), has been completed with an analysis of resources embedded in waste streams. Researchers assessed critical raw materials across all 27 EU member states, plus the United Kingdom, Switzerland, Iceland, and Norway. The work aimed to quantify both the amount present in discarded products and industrial residues and the portion that could be recovered and returned to the economy.
The study evaluated seven waste categories: electrical and electronic waste, end-of-life vehicles, used batteries, retired wind turbines, industrial slags and ashes, construction and demolition waste, and mining waste and tailings. These streams were treated as reservoirs of strategic resources that can be lost when products reach end of life. The analysis focuses on improving recovery systems that could convert discarded material into domestic supplies for critical minerals.
Material stocks entering markets and becoming waste in 2022
The scale of embedded material was quantified for 2022. The study estimated that about 5.2 million metric tons of critical raw materials were contained in products entering the European market that year. In parallel, an estimated 2.1 million metric tons entered the waste stream during 2022.
Of that total, approximately 1.4 million metric tons was recovered and reintroduced into the economy in 2022. Looking ahead, researchers projected that by 2050 between 8.4 million and 12.2 million metric tons could enter the market annually as electrification, renewable deployment, and digital technologies expand. Waste generation could rise to between 5.2 million and 6.4 million metric tons, increasing the pool of recoverable resources.
Recycling contribution under current trends and improved circular scenarios
The FutuRaM findings quantify how recycling could offset demand for newly extracted critical raw materials by 2050. Under current recycling trends, recovered materials could replace about one-third of Europe’s demand for newly extracted critical raw materials by 2050. If collection, sorting, processing, and recovery technologies improve, researchers estimated recycled material contribution could rise to approximately 47%.
A fully developed circular economy scenario was assessed as potentially enabling recycling to satisfy up to 56% of Europe’s critical raw material requirements by 2050. The study’s results connect higher recovery performance with greater substitution of virgin extraction needs. These figures are presented as outcomes linked to improvements in recovery systems rather than changes in sourcing geography.
Recovery rates targeted for lithium, cobalt, and rare earth elements by 2050
The project also addressed recovery rates for materials described as difficult to recycle under today’s conditions. It noted that only a small number of critical raw materials currently have mature recycling systems capable of achieving recovery rates above 80%
The study cited platinum and rhodium as examples of those mature systems. Researchers projected that by 2050 as many as 17 critical raw materials could reach recovery rates exceeding 80%, including lithium, cobalt, neodymium, and dysprosium. These elements are described as key inputs for electric vehicle batteries and permanent magnets used in wind turbines, along with advanced electronics applications.
Climate impact estimates from current recycling activity through 2050
The environmental benefits reported by the study relate to energy use and emissions compared with extracting and processing virgin resources. It stated that recovering critical raw materials from waste generally requires less energy and generates fewer emissions than producing them from primary sources. Current recycling activities were estimated to deliver a net environmental benefit equivalent to about 39 million metric tons of carbon dioxide avoided each year.
The projected annual climate benefit by 2050 was estimated at more than 200 million metric tons of carbon dioxide. These estimates were presented as contributions aligned with Europe’s decarbonization objectives while supporting industrial competitiveness through secondary supply.
Methdology behind FutuRaM tools for investment planning
The FutuRaM approach differs from assessments focused only on theoretical quantities within waste streams by evaluating which materials can realistically be recovered into usable secondary resources. Researchers adapted a methodology originally developed by the United Nations for evaluating mining and energy projects. The framework assesses technical feasibility, economic viability, and recovery potential.
The project also expanded capabilities of the Urban Mine Platform, described as an online resource that visualizes material flows across Europe using a transparent standardized methodology for policymakers, researchers, investors, and industry stakeholders. The tools were expected to reduce investment uncertainty, support infrastructure planning, and accelerate development of large-scale recycling facilities across the continent.
Circular economy framing based on secondary resource availability within Europe
The study positions Europe’s discarded products, industrial residues, and legacy waste as a stockpile of recoverable material resources across its borders. It treats waste streams as potential inputs that can be recovered, processed, and reused rather than handled only as disposal outputs. The findings indicate that materials needed for green and digital transitions may already be present within Europe through these flows.
The remaining requirements identified in the study relate to building technologies, infrastructure, and policies needed to unlock secondary resources from the urban mine concept described through FutuRaM’s analysis.
