Scientists have said carbon removal is needed to keep climate goals alive. Otherwise, the enormous price tag for world-scale carbon removal would need to fall to governments if there is any chance of these projects surviving. A major concern is that DAC technology is both expensive and unproven at scale. More mature carbon capture and storage (CCS) technology, which traps emissions at a point source like a smokestack, also requires a rapid scale up to make a difference. Their money will be made instead by marketing carbon removal credits to corporations not involved in fossil fuels that wish to offset unavoidable emissions, or to governments seeking to stay on track with climate targets.

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Persons: Climeworks, ”, Vikrum Aiyer, Sultan al, Jaber, Vicki Hollub, Mike Avery, Christoph Gebald, Richard Valdmanis, Marguerita Choy Organizations: Reuters, REUTERS, Occidental Petroleum, BlackRock, U.S ., Occidental, 28th United, OPEC, United Arab, International Energy Agency, IEA, Global CCS Institute, Stratos, DAC, Department of Energy, Thomson Locations: Tracy , California, Texas, In Louisiana, 28th United Nations, Dubai, United Arab Emirates, Louisiana, Iceland, California, U.S, UAE, Occidental