Critics of carbon capture and storage (CCS) often deride the scale of infrastructure required for CCS to make a meaningful dent in global carbon emissions—not just in equipment to capture emissions at power plants (and other “point” sources of CO2), but also in pipelines to move the captured CO2 to storage sites. But an overlooked recent study by the Pacific Northwest National Laboratory (PNNL), based in Richland, WA, makes a convincing case that, at least where pipelines are concerned, the scale of CO2 infrastructure required is well within the realm of current industrial activities. (via Technology Review: Dispelling Carbon Capture’s Scaling Myth)
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