this post was submitted on 08 Mar 2024
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[โ€“] [email protected] 4 points 8 months ago* (last edited 8 months ago) (1 children)

Normally I'd totally agree with you but the more I see how badly we've fucked everything (google AMOC and water temps) the more I worry about runaway effects that continue far after we've been deleted entirely from the ecosystem (and most of the ecosystem to boot) - there's only so much CO2 you can pump into a system before warming becomes rapidly self sustaining - see Venus.

[โ€“] [email protected] 1 points 8 months ago

As far as we know, the problem with Venus is that it never developed a cycle of aerobic and anaerobic life forms. Even if we pump the atmosphere full of CO2, some photosyntethising life forms will still remain.