Can Carbon-Dioxide Removal Save the World?
Can Carbon-Dioxide Removal Save the World?
https://www.NewYorker.com/magazine/2017/11/20/can-carbon-dioxide-removal-save-the-world #BECCS, “which stands for bio-energy with carbon capture & storage,” actually removes #CO2 from the atmosphere, while generating energy: plant trees & burn them w/ C-capture.
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“BECCS, which stands for “bio-energy with carbon capture and storage,” takes advantage of the original form of carbon engineering:
photosynthesis. Trees and grasses and shrubs, as they grow, soak up CO2 from the air. (Replanting forests is a low-tech form of carbon removal.) Later, when the plants rot or are combusted, the carbon they have absorbed is released back into the atmosphere. If a power station were to burn wood, say, or cornstalks, and use C.C.S. to sequester the resulting CO2, this cycle would be broken.”
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