The potential impact of the uncertainty on final estimates of net carbon removal or storage duration: negligible, low, medium, high, or very high.
The mass of CO₂ or biomass material injected for geologic storage, or used as an input for another storage process (e.g. mineralization in concrete), can be measured directly as a metered output from the DAC system and a metered input to the storage system. It can also be checked for consistency against operational data from the CO₂ capture or biomass transformation system.
The potential impact of the uncertainty on final estimates of net carbon removal or storage duration: negligible, low, medium, high, or very high.
The mass of CO₂ or biomass material injected for geologic storage, or used as an input for another storage process (e.g. mineralization in concrete), can be measured directly as a metered output from the DAC system and a metered input to the storage system. It can also be checked for consistency against operational data from the CO₂ capture or biomass transformation system.