Paper is here: https://arxiv.org/pdf/2501.06623
this post was submitted on 11 Feb 2025
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wow, and the bomb only needs a yield of 1620 times the largest nuclear bomb ever deployed.
I think y'all are missing the point here.
It's really to justify the production and testing of an insanely large planet altering weapon that would create a really cool firework.
The only way to convince conservatives to fight climate change is if we do it with guns and bombs
If it gets the job done, I'm willing to make that compromise.
Actually, one of their feasibility assumptions is that the device is too large to be used militarily.
Ah. I suppose building an 81 gigaton nuclear weapon wouldn't be small.
Let's fire up the antimatter then!
Every proposal to save the world ultimately comes back to the plot of The Core
You mean the smash hit 2003 documentary The Core?
Yes, by plot I of course mean those things that happened
This is “nuke the hurricane”-level science.
Uh oh. What an apropos American way to go.
That would just make the molepeople mad and double our problems
They already hate us surface dwellers!
The last time I checked, we don't have a whole lot of climate solutions that feature the bomb. And I'd be doing myself a disservice.. and every member of this species, if I didn’t nuke the HELL out of this!
Carbon sequestration is not going to solve global warming. CO2 is less than 2% of atmosphere. Even if you pass a shitton of air through the strata the difference will be negligible.
Water absorbs a lot of co2 and removing it from the water via weathering is a valid idea.
I don't know. What do you think is the concentration of CO2 in the sea water? I am just not convinced.
The concentration isn't as important as the difficulty to remove it. It's still a hard problem, but rock weathering is one way to accomplish it, but it would need a lot of exposed rock surface.
Not just a lot of exposed rock surface. But also, there are energy costs for pumping water to the exposed surface. Factoring in the efficiency of the carbon removal from the water, I find it hard to believe it is a good solution.
Wouldn't it be better if we focus on better sources of energy? I am no expert, but I know about it more than a common man due to my academic background in civil engineering.
I've got my fingers crossed for a Snowpiercer set up.
I guess Trump could add a new canal to the Red Sea, as per an old proposal involving nukes to dig it. Considering this administration, I wouldn't be surprised at all.
The point is that it's a passive process, not an active one. No need for pumping.
Water is so much denser than air that you do get more exposure time per unit time.