Hafslund Celsio enters the world’s first carbon removal offtake agreement for waste-to-energy CCS retrofit
1.4.2025 14:15:09 CEST | Hafslund | Press release
Hafslund Celsio has entered agreements with Frontier buyers for the pre-purchase of carbon removal from the Oslo CCS project. These agreements were a key factor in Hafslund Celsio's investment decision for the carbon capture project in Oslo earlier this year. The Frontier members will pay USD 31.6 million[1] for a total of 100,000 tonnes of carbon removal in 2029 and 2030.

Frontier founders Stripe, Google, Shopify, McKinsey Sustainability, and members Autodesk, H&M Group, JPMorgan Chase, Workday, and Salesforce purchased as part of this round of offtakes. Aledade, Match Group, Samsara, SKIMS, Skyscanner, Wise, and Zendesk will also participate with purchases via Frontier’s partnership with Watershed.
"We are proud to have entered into a carbon removal agreement with some of the world's leading companies. Frontier’s members are helping to realize the world’s first full-scale carbon capture facility on waste incineration and confirming that the sale of carbon removal is an essential tool for financing carbon capture projects globally," says Jannicke Gerner Bjerkås, Director of CCS and Carbon Markets at Hafslund Celsio.
Hafslund Celsio’s carbon capture project is made possible through a public and private partnership. As part of Norway’s state-supported demonstration project, Longship, the Norwegian government, the city of Oslo, and Hafslund Celsio are working together to establish one of the world’s first full-scale carbon capture facilities for waste incineration. The project will capture and store approximately 350,000 tonnes of CO₂ annually, of which around 150,000 tonnes will count as carbon removal through the permanent storage of biogenic CO₂.
“I am pleased to see that the voluntary carbon removal market is adopting carbon removals in hard-to-abate sectors such as waste incineration. This kind of public-private cooperation contributes to creating a functioning market that will accelerate development of further projects in this segment both nationally and internationally", says Energy Minister Terje Aasland.
Frontier is committed to strengthening demand for carbon removal in the voluntary carbon market and facilitating agreements that support the development of the next generation of permanent carbon removal projects.
“Waste-to-energy retrofitted with carbon capture is a no-brainer solution for managing pre-sorted, residual waste: it generates carbon-free energy and removes CO2 from the atmosphere. Hafslund Celsio is set to become the first to do it, charting a path for the 500 waste-to-energy facilities across Europe to remove tens of millions of tons of CO2 from the atmosphere”, says Hannah Bebbington, Head of Deployment at Frontier.
Hafslund Celsio is building the world’s first full-scale carbon capture facility at an existing waste incineration plant with permanent storage - creating a model that can serve as a roadmap for other waste incineration plants in Europe.
The incineration process results in two types of CO₂ emissions, each responsible for about half of the total:
Biogenic CO₂ emissions come from the combustion of organic materials such as unsorted food waste, non-recyclable paper, and cardboard.
Fossil CO₂ emissions come from the combustion of inorganic materials such as non-recyclable plastics.
Contact Information
Frontier
media@frontierclimate.com
Hafslund Celsio
Jannicke Gerner Bjerkås, Director of CCS and Carbon Markets
jannicke.bjerkas@celsio.no
+47 905 63 094
[1] The price accounts for both the removal itself as well as measuring, reporting and verifying (MRV) that each ton is safely and permanently stored.
Contacts
Truls Jemtland
Tel:47 920 29 480truls.jemtland@celsio.noImages
Links
Alternative languages
Subscribe to releases from Hafslund
Subscribe to all the latest releases from Hafslund by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Hafslund
Hafslund og Rental Group går sammen om utslippsfrie byggeplasser18.5.2026 15:19:53 CEST | Pressemelding
Hafslund og Rental Group inngår et strategisk samarbeid som skal gjøre utslippsfrie byggeplasser enklere, raskere og mer lønnsomme. Sammen tilbyr de nå én samlet løsning for strøm, lading og elektriske maskiner – over hele landet.
Hafslund reduserer klimafotavtrykket fra byggeprosjekt med bruk av nær nullutslippssement13.5.2026 08:00:00 CEST | Pressemelding
Hafslund Celsios avfallsforbrenningsanlegg på Klemetsrud står i dag for rundt 20 prosent av Oslos samlede utslipp av fossil CO₂ frem til et fullskala karbonfangstanlegg står klart i 2029. Nå tar selskapet grep for å redusere utslippene fra selve utbyggingen, ved å ta i bruk sement med nær null CO₂-utslipp både på fangstanlegget på Klemetsrud og CO2-terminalen på Oslo Havn.
Hafslund innfører frivillig økt minstevannføring i Ågårdselva8.5.2026 07:50:00 CEST | Pressemelding
Hafslund vil innføre frivillig økt minstevannføring i Ågårdselva vinterstid. Når Sølvstudammen er ferdig ombygd, vil vannføringen i perioden 1. september til 15. mai økes fra 1 til 5 kubikkmeter per sekund.
Høye kraftpriser bidro til et godt resultat i første kvartal 202630.4.2026 10:54:49 CEST | Pressemelding
Hafslund fikk et resultat etter skatt i første kvartal 2026 på 2 063 millioner kroner (1 980 millioner kroner i første kvartal 2025). Resultatet i første kvartal er normalt sett høyt sammenlignet med øvrige kvartaler da etterspørselen etter strøm, varme og overføringskapasitet er høy i vintermånedene.
Solid årsresultat for Hafslund i 202526.3.2026 10:53:33 CET | Pressemelding
Styret foreslår et utbytte til Oslo kommune på 2 300 millioner kroner.
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom



