Recycling is no longer about waste. It’s about raw materials. #3
Why Urban Mining Is Redefining the Meaning of Recycling
For years, recycling has been presented in a very simple way: as an environmental activity that helps reduce waste.
Today, that definition is no longer sufficient.
In reality, recycling – and especially metal recovery – is becoming one of the key elements of the raw materials system. It is no longer about what we throw away. It is about where we source the materials that power the modern economy.
In this context, the term urban mining is being used more and more frequently. And not without reason.
Cities as Metal Deposits
In the traditional sense, raw materials are extracted from the ground. Primary mining requires time, capital, infrastructure, and access to deposits that are often concentrated in a limited number of regions worldwide.
Urban mining reverses this logic.
Instead of searching for metals beneath the surface, it focuses on resources already present in the economy – in electronic waste, spent catalysts, and batteries.
Printed circuit boards contain copper, gold, silver, and palladium.
Spent automotive catalysts are one of the most important sources of platinum group metals.
Lithium-ion batteries contain lithium, nickel, and cobalt – all critical for the energy transition.
This means that cities, warehouses, industrial facilities, and waste streams are becoming secondary “deposits.”
The difference is that these deposits have already been mined.
They simply need to be processed efficiently
Not All Recycling Is Equal
Public discourse often assumes that all recycling has the same value. In reality, the differences are fundamental.
We can distinguish three levels:
- downcycling – where materials lose quality and are used in less demanding applications,
- material recycling – where part of the original properties is preserved,
- critical metal recovery – where materials can be returned to full industrial value chains.
It is the third level that has strategic importance.
With advanced metallurgical processes, recovery rates can reach up to 95% of metal content, as is the case with spent catalysts. This means that secondary raw materials can be equivalent in quality to primary ones.
This is the moment when recycling stops being “waste management.”
It becomes raw materials production.
Recycling as a Pillar of Raw Materials Security
The energy and digital transitions are significantly increasing demand for critical metals. At the same time, primary extraction remains geographically concentrated, creating risks related to availability and supply stability.
In response, the European Union has introduced the Critical Raw Materials Act, which sets a target for at least 25% of strategic raw materials consumption to come from recycling by 2030.
This represents a fundamental shift in how recycling is perceived.
Not as an environmental activity.
But as a component of industrial policy.
Recycling begins to play a stabilizing role – shortening supply chains, reducing dependency on imports, and increasing economic resilience.
Scale Matters
For recycling to function as infrastructure, it must reach sufficient scale.
In 2024, over 202,000 tonnes of material containing critical and strategic metals passed through Elemental Group’s installations. This represents tens of thousands of cubic meters of feedstock processed and returned to global value chains as raw materials.
This is not a supplementary activity.
It is an integral part of modern industry.
Operating across four continents and developing capabilities in areas such as platinum group metals, electronic waste, and batteries, Elemental Group reflects a broader global trend: building alternative sources of raw materials.
What Comes Next?
World Recycling Day is a good moment to ask a fundamental question:
are we still talking about waste, or are we already talking about resources?
As the importance of electric mobility, renewable energy, and advanced technologies continues to grow, so will the role of metal recovery. Not as a replacement for mining, but as its necessary complement.
Recycling will not “save the planet.”
But it can help stabilize its raw materials foundations.
And that is the direction in which modern industry is heading.
