Project development
Structured across two projects, Bifrost enables early start‑up while scaling CO2 storage capacity and operational flexibility in step with market demand and regulatory approvals.
Project Harald & Dagny
Bifrost’s Harald & Dagny project marks an early step in developing large‑scale offshore CO2 storage in the Danish North Sea.
Based on two storage licenses – Harald & Dagny – it builds on existing infrastructure and well‑understood geology to enable early deployment. The project establishes safe, reliable and scalable CO2 transport and storage by linking onshore capture to permanent offshore storage beneath the seabed. By reusing North Sea assets and applying proven offshore expertise, it supports early emissions reductions for hard‑to‑abate industries while reducing risk and accelerating time to operation.
Being included in the EU‑designated Project of Common Interest, Project Harald & Dagny demonstrates how offshore CO2 storage can be developed efficiently and responsibly – paving the way for further expansion within Bifrost and supporting Europe’s long‑term climate ambitions.
Project Inez
Bifrost’s Inez project represents the next step in scaling offshore CO2 storage in the Danish North Sea.
Based on the Inez storage license, it builds on early CCS developments to expand storage capacity and strengthen Denmark’s role as a European CO2 storage hub. The project offers significant long‑term storage potential and flexibility to accommodate growing volumes of captured CO2 from Denmark, the Baltic region and Northwest Europe. It will assess and develop transport and storage solutions aligned with market demand, including connections to regional infrastructure and future cross‑border supply chains.
Being included in the EU‑designated Project of Common Interest, Project Inez supports the continued maturation of large‑scale CCS in the North Sea – enabling industrial decarbonization at scale and contributing to Europe’s long‑term climate and energy objectives.
Study-project EUDP Bifrost
The EUDP Project Bifrost, which concluded in October 2024, involved collaboration with Ørsted, DUC (Danish Underground Consortium), and DTU (Technical University of Denmark). This initiative assessed CO2 storage opportunities within the Harald depleted gas fields and explored a saline aquifer. By participating in both projects, Denmark aims to enhance its capabilities in energy technology development.