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The U.S. Department of Energy will award up to $100 million for projects that remove CO2 from the atmosphere
(www.scientificamerican.com)
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this post was submitted on 13 Feb 2024
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You mean we should just cut emissions and not try to remove CO2? Or am I missing something in the article?
I don't think we can do enough off that list to make enough difference. And we're already hitting positive feedback cycles so we need some way to remove CO2. I doubt either of those things will happen, but theoretically we need both now.
You have a finite amount of resources. Your want to reduce/limit global warming add much as possible. So you need to spend the resources as effective as possible, not in applications that cost 10x as much for the same effect.