The "grey carbon" (or emissions produced for the removal) are taken into account yes. Climeworks works with a geothermal power plant in Iceland for sustainable

The "grey carbon" (or emissions produced for the removal) are taken into account yes. Climeworks works with a geothermal power plant in Iceland for sustainable power to limit the CO₂ produced and only sells the "net negative emisssions" (so calculated after subtracting the emissions produced in the process)