Carbon Dioxide Capture and Storage: Special Report of the Intergovernmental Panel on Climate Change

The writing team of this report met four times to draft the report and discuss the results The structure of the report follows the components of a CO2. [...] To the extent that leakage The increased CO2 production resulting from the loss in overall might occur from a storage reservoir, the fraction retained is efficiency of power plants due to the additional energy required for defined as the fraction of the cumulative amount of injected capFtuigrueu, rt r8a.n2sport and storage and any leakage from transport result in a larger amount of "CO2 produced p [...] The concentration of CO2 in the gas 6. Pipelines are preferred for transporting large amounts of stream, the pressure of the gas stream and the fuel type CO2 for distances up to around 1,000 km. [...] Where the CO2 contains moisture, it initial fuel conversion steps of pre-combustion are more is removed from the CO2 stream to prevent corrosion and elaborate and costly, the higher concentrations of CO 2 in the to avoid the costs of constructing pipelines of corrosion- Figure SPM. . [...] The cost of a full CCS system for electricity generation from a newly built, large-scale fossil fuel-based power plant depends on a number of factors, including the characteristics of both the power plant and the capture system, the specifics of the storage site, the amount of CO2 and the required transport distance.