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Entropy? Never heard of it.
(lemmy.dbzer0.com)
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this post was submitted on 16 Feb 2025
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I've heard there's a practical green solution to carbon capture. The units are practically maintenance free and power themselves with solar energy. This allows to deploy them on many small patches of land. The captured carbon is stored in solid organic compounds that may be used as building materials. It may sound to sci-fi to be true, but it's actually just trees.
Density of CO2 produced vs what trees capture is massively unequal. Yes trees can, but not on any tangible scale that would ever keep up with what we are doing to the planet.
Not to mention the area needed, for the amount of trees needed. Trees also decompose, so the storage function is different, but people are quick to assume.
Decomp still sequesters most of the carbon into the soil, which next gen plants uptake some.
Not to mention, a single sq km of algae sequesters tons annually.
And not even mentioning the add on sequesters: New trees bring whole ecosystems, and promote savannah and meadow formation, which also sequesters carbon.
And don't forget the biodiversity. Ecosystems and fauna depend on each other.