this post was submitted on 05 Dec 2023
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So I think the general idea is that you can convert more CO² to carbon in the form of sugars and O² molecules per square foot with algae than with trees. Trees would totally do the same thing if we ripped up all the concrete and buildings to replant a forest, but that process would take decades.
This can be added into existing infrastructure and helps I guess. Kinda a neat concept.
Also tree roots will tear stuff up
Shade, cooler Air in summer, better protection against rain… 🤷♂️ Trees are 😎