A NEW INDUSTRIAL METABOLISM FOR A DECARBONISED ECONOMY
Infrastructure engineered to transform waste into new resources, keep value in circulation, and drive the transition to a decarbonised economy.
For decades, economic growth has been built on a linear logic: take, make, use, and dispose. A model that has allowed humanity to prosper but has also pulled us away from the logic of nature, where nothing is wasted and everything remains in continuous transformation.
Today, an unavoidable reality is emerging: the economy can no longer expand at the expense of generating waste. Nor will the energy transition demanded by society be sufficient if we continue shedding valuable resources along the way.
OPERATING AS A LIVING CIRCULAR ECOSYSTEM
Our great opportunity as a society lies in taking our cues from nature once again, operating as a living circular ecosystem rather than a linear chain of consumption.
To achieve this, the economy must establish an entire system: a comprehensive industrial metabolism that keeps energy and resources in circulation, proving that what the linear model writes off as an end is actually the start of the next cycle.
Waste, emissions, and end-of-life materials cease to be a disposal problem and become one of the defining strategic reserves in the new economy: an untapped resource awaiting the infrastructure to transform it once more into wealth for the productive model, balance for nature, and wellbeing for society. They are the energy, the molecules, and the feedstocks of tomorrow.
Only a few years ago, renewable energy seemed like an optional extra; today, it is essential infrastructure. The same shift will happen with resource circularity and the production of renewable gases.
That is why the next great industrial transformation will not be just about generating clean power, but about ensuring that nothing of value leaves the system.
“Waste, emissions, and end-of-life materials cease to be a disposal problem and become one of the defining strategic reserves in the new economy.”
“Waste, emissions, and end-of-life materials cease to be a disposal problem and become one of the defining strategic reserves in the new economy.”
INFRASTRUCTURE THAT KEEPS VALUE IN CIRCULATION
ACCIONA is built on Business as unusual. A company that has spent decades looking at challenges differently and understanding how society’s defining priorities evolve. Where there is a problem, ACCIONA imagines and delivers the infrastructure that turns it into a solution.
It did so with wind energy when it was still seen as a long shot. It did so with water when large-scale desalination still seemed out of reach. And now it is doing the same with waste, which the world still struggles to manage, transforming it into renewable gases, clean molecules, and secondary raw materials.
ACCIONA has long understood that waste will be one of the critical strategic material assets of the future, and that a decarbonised economy requires systems capable of preserving, recovering, and upcycling these resources to keep them in circulation.
Integrating complex systems at industrial scale is what ACCIONA does best: engineering, construction, operation, proprietary renewable energy, water management, and municipal and industrial waste treatment; all unified within a single, connected system.
That is why ACCIONA is uniquely positioned to design, build, and operate a complete circularity and renewable gas system at an industrial scale—delivering the infrastructure behind this industrial metabolism.
Because circularity is far more than an environmental challenge. It is an essential new infrastructure for the decarbonised economy.
The economy of tomorrow must mirror the natural world, and ACCIONA has the engineering and vision to build the systems that bring nature’s circular design back to industry.
“Where there is a problem, ACCIONA imagines and delivers the infrastructure that turns it into a solution.”
“Where there is a problem, ACCIONA imagines and delivers the infrastructure that turns it into a solution.”
Our Activities
CIRCULARITY
The decarbonised economy will require infrastructure designed to recover resources and keep their value within the system. ACCIONA develops circularity solutions to transform waste and end-of-life materials into secondary raw materials, reducing the environmental cost of their management while helping industries and cities meet evolving regulatory and decarbonisation targets.
INDUSTRIAL WASTE MANAGEMENT
We partner with industries and public institutions to address new regulatory and decarbonisation demands through integrated solutions for managing, treating, and upcycling complex waste streams. At the same time, guided by its commitment to self-sufficiency and closed-loop operations, ACCIONA develops circular management processes for materials arising from its own clean energy operations, including wind farms, photovoltaic plants, and battery storage facilities.
MATERIALS RECOVERY AND UPCYCLING
We recover and transform end-of-life components, such as wind turbine blades, photovoltaic modules, and industrial by-products, into secondary raw materials to drive a more circular, resource-efficient economy, as well as to build self-sufficient industrial ecosystems at both local and global levels.
RENEWABLE GASES
Clean molecules where electrons are not enough.
Renewable gases will play a key role in decarbonising industries, transport, and commercial activities where direct electrification falls short. ACCIONA develops infrastructure to transform organic waste into circular feedstocks and renewable power into clean molecules, accelerating the transition to a decarbonised economy while restoring local ecosystems.
BIOMETHANE
ACCIONA transforms organic feedstocks into biomethane through energy recovery processes such as anaerobic digestion. This process yields two high-value environmental outputs: Clean energy and biofertilisers.
GREEN HYDROGEN AND DERIVATIVES
ACCIONA spearheads green hydrogen projects produced from renewable electricity to accelerate industrial and energy decarbonisation. Targeted at hard-to-electrify sectors, these solutions are built to scale alongside the emerging market for clean molecules, including e-methanol and other synthetic fuels.
BIOGENIC CO₂
The CO₂ captured from organic sources is a strategic asset that ACCIONA transforms into high-value products like synthetic fuels, unlocking circular business models while reducing greenhouse gas emissions.