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Passive Carbon Capture Can Clean Up Our Air, But the Technology Lacks Popular Support

Other significant challenges include cost and figuring out where to store the captured carbon

Trees are great filters. Wind, sunlight and photosynthesis enable trees to “scrub” carbon dioxide from the atmosphere, while replenishing it with oxygen, which almost every life form needs to survive. But there simply aren’t enough trees around to scrub out the surplus…
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by: Margo Pierce – August 25, 2014

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