DACDirect Air Capture - removing CO2 directly from atmosphere
CCSCarbon Capture and Storage
CCUSCarbon Capture, Utilization and Storage
SorbentMaterial that absorbs CO2
SequestrationPermanent storage of CO2
NetZeroEmissions balanced by removals
NetNegativeRemoving more CO2 than emitted
ppmParts per million - CO2 concentration measure
GtCO2Gigatons of CO2 (billion tons)
BECCSBioenergy with Carbon Capture and Storage