Graphyte collects, dries, and condenses unused biomass into "carbon blocks" as part of its Carbon Casting process. [Image: Graphyte]
As the inaugural customer of Graphyte, a North Carolina-based carbon removal startup, the Fort Worth-based airline has purchased 10,000 tons of carbon removal credits to be delivered in early 2025. Graphyte's technology turns biomass into "dense carbon blocks" that are wrapped and stored underground.