Boeing ↔ Equatic

Boeing: a firm purchase of 62,000 t of ocean alkalinity enhancement removal from Equatic.

BuyerBoeing

SupplierEquatic

Tonnes62,000 t

Capture pathwayOcean alkalinity enhancement

Storage mediumocean-dissolved

Commitment typefirm

Deal structureofftake

Source pathway descriptionElectrolysis to remove CO2 from seawater and convert the carbon into seashell-like material; hydrogen generated as a byproduct

Storage descriptionCarbon converted into seashell-like material

Delivery windowfive-year arrangement

Project locationSingapore

NotesDeal includes 2,100 metric tons of green hydrogen as a byproduct. Article states value is 'likely worth at least $50 million' but Equatic declined to provide exact valuation. Larger sub-commercial facility in Singapore set to open late 2024 with 3,500 metric tons CO2 annual removal capacity. Boeing will receive credits from Singapore plant.

Durability defaultedtrue

Pathway noterecoded from other-emerging on 2026-09-01, the source describes seawater electrolysis that raises alkalinity, electrochemical ocean alkalinity enhancement

Previous durabilitydurable-1000y

Previous durability basispathway-default

Durability notePathway default removed; duration requires source evidence

automatically extracted from the cited source; not yet reviewed by a person · discovered via carbon-removal-updates · extracted 2026-08-24

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More: Equatic · Ocean alkalinity enhancement