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Scientist Discover How to Convert CO2 into Powder That Can Be Stored for Decades
(www.scientificamerican.com)
this post was submitted on 22 Dec 2023
212 points (96.9% liked)
Technology
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I prefer algae... much more space in the ocean...
My understanding is that pumping algae into the ocean is actually a really bad idea. In a barren pond or abandoned quarry? Sure, great place for it. However, iirc, if the algae blooms it'll suck a lot of oxygen out of the water and I think puts CO2 back into the water (can't remember if it just sucks up oxygen, or if it does both). That can cause marine life to suffocate and result in mass die-offs.
I never understood that- isn't algae a plant therfore o2 producer?
It dies off and sucks oxygen, but its a balance
The problem is that if algae dies, it's most likely die at the same time making a sudden and great O2 shortage making animals die, which creates the same process.