View original ↗on news.microsoft.com
deal · May 2025
Microsoft ↔ Stockholm Exergi
Microsoft: a firm purchase of 5,000,000 t of bioenergy with carbon capture and storage removal from Stockholm Exergi.
BuyerMicrosoft
SupplierStockholm Exergi
Tonnes5,000,000 t
Capture pathwayBioenergy with carbon capture and storage
Storage mediumgeological
Commitment typefirm
Deal structureofftake
Source pathway descriptionBioenergy with carbon capture and storage (BECCS): carbon dioxide captured from burning forestry waste from sustainably managed harvests, separated from flue gases and condensed, then transported by ship to the North Sea for injection more than 800 meters beneath the ocean floor into porous bedrock where it mineralizes over time
Storage descriptionInjected more than 800 meters beneath the ocean floor into porous bedrock in the North Sea where it mineralizes over time
Delivery windowTen-year agreement
Project locationSweden (Stockholm plant) with storage in the North Sea
NotesAgreement described as 'expanded' ten-year agreement; construction underway to enable capture beginning in 2028
Durability defaultedtrue
Coverage notestated programme volume may include the May 2024 agreement of 3,330,000 t rather than adding to it, sources do not settle which
Previous durabilitydurable-1000y
Previous durability basispathway-default
Durability notePathway default removed; duration requires source evidence
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