Microsoft ↔ 1PointFive

Microsoft: a firm purchase of 500,000 t of direct air capture removal from 1PointFive.

BuyerMicrosoft

Supplier1PointFive

Tonnes500,000 t

Capture pathwayDirect air capture

Storage mediumgeological

Durabilitydurable, 1,000 years or more

Durability basisseed-curated

Commitment typefirm

JurisdictionUnited States

Deal structureofftake

Source pathway descriptionDirect air capture (STRATOS plant)

Delivery window6 years

Project locationEctor County, Texas, USA (STRATOS)

NotesLargest single DAC credit sale to date at signing. CO2 stored via saline sequestration, contractually not used for oil and gas production.

Confidencehigh

Stated jurisdictionUS

on the record, owner-reviewed · extracted 2026-08-11

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More: 1PointFive · Direct air capture