BioCirc CCS

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.