The process, called enhanced weathering, could remove 2 billion tons of CO2 from the air while fertilizing soil
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For farming, the latest climate fix isn’t especially high tech or glossy. By spreading rock dust over large swatches of land, carbon dioxide could be trapped in transformed, scrubbing it from the atmosphere. If this technique, called enhanced weathering, were to be employed around the world, scientists estimate two billion tons of carbon dioxide could be removed from the atmosphere each year. Tiếp tục đọc “Rock Dust Could Be Farming’s Next Climate Solution”