Carbonx ↔ Lithos Carbon

Carbonx: a firm purchase of 3,000 t of enhanced rock weathering (agricultural) removal from Lithos Carbon.

BuyerCarbonx (stated as Carbonx Climate)

SupplierLithos Carbon

Tonnes3,000 t

Capture pathwayEnhanced rock weathering (agricultural)

Storage mediumocean-dissolved

Commitment typefirm

Deal structureofftake

Source pathway descriptionenhanced rock weathering

Storage descriptionBicarbonates make their way to the ocean where they store CO2 permanently for millennia

NotesPurchase announced on behalf of Carbonx Climate's partners. Lithos Carbon uses crushed basalt applied to croplands that reacts with rainwater to form bicarbonates with CO2 from the atmosphere.

Durability defaultedtrue

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: Lithos Carbon · Enhanced rock weathering (agricultural)