We continuously develop energy clusters together with local partners. Currently we have five large-scale energy clusters announced, all significantly contributing to making local communities circular. The clusters include the following assets: Biogas, solar, wind, electrolysis, methanol and digestate upgrade.

A step to net-negative emissions

The BioCirc Carbon Capture and Storage (CCS) project constitutes a central pillar in our strategy by integrating biogas production with carbon capture and storage – enabling permanent CO₂ removal and advancing the development of circular energy clusters. By capturing biogenic CO₂ from five of our biogas facilities and safely storing it underground in the Danish North Sea, the project contributes directly to Denmark’s climate targets and reinforces BioCirc’s leadership in the green energy transition.

Implementation of the CCS project is currently underway across five biogas plants, with operations expected to ramp up from 2026 to 2032. Over this period, BioCirc aims to capture and store up to 1 million tonnes of CO₂, equivalent to the direct annual emissions of more than 130,000 Danes. The captured CO₂ will be transported to the Greensand Future project, where it will be permanently injected 1,500–1,800 meters beneath the seabed in the Nini West reservoir in the North Sea.

The project is supported by the NECCS fund administered by the Danish Energy Agency, securing over DKK 130 million annually in funding. With this, BioCirc will become the largest supplier of biogenic CO₂ to the Greensand Future project, which is set to become the EU’s first full-scale CO₂ storage facility.

Beyond permanent CO₂ storage, BioCirc is commercialising Carbon Dioxide Removal (CDR) credits, providing companies in e.g. hard-to-abate sectors with a verified solution to offset emissions. This positions BioCirc at the forefront of a growing global market for permanent carbon dioxide removal.

By combining biogas production, CCS and future CCU and Power-to-X applications, the project plays a critical role in decarbonising energy-intensive sectors and delivering net negative emissions. It is a tangible step toward BioCirc’s long-term vision of integrating green fuel production, reducing atmospheric CO₂, and advancing large-scale carbon capture as a cornerstone of the sustainable energy system.

With the RECLAIM project, BioCirc is spearheading the development of Europe’s first fully integrated biocircular renewable energy cluster – demonstrating the future of decentralized, sustainable energy systems. RECLAIM will be the first phase of Vesthimmerland Go Green.

At its core, RECLAIM will combine a methanol production plant, a state-of-the-art electrolyser for green hydrogen (H₂) production, and wind turbines delivering direct-line renewable electricity. It will also feature the transformation of an existing biogas facility- redesigned to optimize feedstock intake by prioritizing locally sourced, low-value agricultural residues. This circular approach is designed to maximize CO₂ abatement while enhancing the sustainability of the regional agricultural economy.

By integrating these technologies, RECLAIM will showcase how biocircular infrastructure can unlock significant regional benefits, including increased investment, job creation, enhanced energy security, and support for national and local climate goals.

The project is expected to achieve an annual reduction of ~70k tons of CO₂ emissions, reinforcing BioCirc’s mission to deliver tangible climate impact through scalable energy solutions.

Furthermore, RECLAIM will serve as a commercial-scale demonstration of how biocircular energy clusters can be replicated across Denmark and Europe – contributing to the continent-wide green transition and strengthening long-term energy resilience.

RECLAIM is currently under development, with BioCirc having already secured strong support from key partners – including local authorities, leading equipment suppliers, and utility providers. The team is now actively advancing the project toward a final investment decision.

ENGINE is an ambitious BioCirc project developing a first-of-its-kind, commercial-scale, fully electrified, carbon-negative biomethane plant in Viborg Municipality, Denmark. The project will convert locally sourced agricultural residues and biowaste into renewable gas while capturing and permanently storing biogenic CO₂ – creating a scalable model for carbon-negative fuel production.

The project establishes a new benchmark for biomethane production by integrating several innovations into a single commercial-scale facility. These include full process electrification from the outset, innovative feedstock pretreatment technologies to increase biomethane yield, single-step biomethane upgrading and CO₂ liquefaction, battery-supported flexible operation, and advanced digital process optimisation. Together, these elements enable higher efficiency, lower emissions, improved grid interaction, and the production of a carbon-negative fuel.

By replacing fossil natural gas with renewable biomethane, ENGINE will support the decarbonisation of hard-to-abate sectors such as maritime shipping, aviation, and heavy road transport. Over the first ten years of operation, the project is expected to deliver approximately 1.2 million tonnes of CO₂e in absolute greenhouse gas emission reductions.

The project builds on BioCirc’s existing biogas expertise, biomass procurement platform, and commercial network, and is currently being developed toward final investment decision. As a modular and replicable plant concept, ENGINE has the potential to be deployed across agricultural regions in Denmark and across Europe – strengthening energy security, reducing methane emissions from agricultural residues, and accelerating the transition to circular, carbon-negative fuels.