CDR credits

Carbon Dioxide Removal (CDR) Credits – A Pathway to Real CO₂ Reduction

CDR credits are an effective tool if your sector, industry, or company wants to reach CO₂ reduction targets, meet SBTi commitments, or make a voluntary climate contribution that goes beyond your own emissions.

Here, you can learn how CDR credits work, what challenges they solve, and how to ensure full documentation across the value chain for CSRD reporting.

How a CDR Credit Works

At Bigadan, our biogas production removes CO₂ from the atmosphere and stores it permanently underground. This process results in certified CDR credits — proof that one ton of biogenic CO₂ has been captured and securely stored.

Each credit is verified, traceable, and certified, ensuring that the removal is real and permanent.

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Process

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We only use organic waste and residues

We capture and liquefy CO₂ from organic waste streams such as residues from pharmaceutical production, slaughterhouse waste, and manure from local farms — never from energy crops that could be used for food.

We liquefy CO₂ from our biogas plants

During the biogas upgrading process, CO₂ is separated from methane. We clean, compress, and cool the gas until it becomes liquid and ready for transport.

We transport CO₂ to Esbjerg

After multiple quality checks, the liquefied CO₂ is transported by tankers to Esbjerg, where our partner INEOS ships it to the Nini Field in the North Sea.

Permanent storage in the Danish subsoil

The biogenic CO₂ is permanently stored in a depleted oil reservoir — safely removed from the carbon cycle.

Certified CDR credits issued

One CDR credit equals one ton of biogenic CO₂ removed from the atmosphere.
Each project is independently certified to ensure the highest standards of transparency, documentation, and traceability from biomass to storage.

FAQ

Learn more

Certified CDR credits (Carbon Dioxide Removals) can help your business achieve SBTi targets, shape ESG strategies, and meet CO₂ reduction requirements.

When you buy CDR credits from Bigadan, you gain transparency, trust, and traceability – every step of the way.

To make it simple, we’ve collected three short introductions answering the most common questions. Download them as PDFs below.

“We like to think of ourselves as the CDR credit nerds – we know the ins and outs of it, and, most importantly, what it means for our customers.”

Henrik Iversen
CCO, Bigadan

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