I think it’s a combination of hubris and desperation. Hubris because it could still go very wrong and serve us a frozen extinction instead of a boiling one. Desperation because those who acknowledge what’s happening know that something probably needs to be done to not only stop but reverse this but the corporations might be more likely to burn it all down protecting their interests than cooperate.
The “easy” solutions will likely lead to war and might not even help anything at this point. The promising technologies still need to be scaled up (also in a way that makes sure we don’t overshoot the cooling targets or remove so much CO2 that plants die out).
The more I think of it, the more I like this desperate idea. If it does work too well, we can always just send more rockets to move whatever it is out of the way. Which we should have built and ready to go shortly after the blocker is deployed. Preferably sitting in orbit to minimize the chances of it screwing up if desperately needed.
Hmm sunlight is also a carbon reducer since it drives photosynthesis. But desperate times…
The EU is also thinking about the same exact measures:
https://www.bloomberg.com/news/articles/2023-06-26/eu-looks-into-blocking-out-the-sun-as-climate-efforts-falter
This is human hubris just like how the Holocene extinction is human hubris, we don’t need to pin things on any single national entity.
I think it’s a combination of hubris and desperation. Hubris because it could still go very wrong and serve us a frozen extinction instead of a boiling one. Desperation because those who acknowledge what’s happening know that something probably needs to be done to not only stop but reverse this but the corporations might be more likely to burn it all down protecting their interests than cooperate.
The “easy” solutions will likely lead to war and might not even help anything at this point. The promising technologies still need to be scaled up (also in a way that makes sure we don’t overshoot the cooling targets or remove so much CO2 that plants die out).
The more I think of it, the more I like this desperate idea. If it does work too well, we can always just send more rockets to move whatever it is out of the way. Which we should have built and ready to go shortly after the blocker is deployed. Preferably sitting in orbit to minimize the chances of it screwing up if desperately needed.
Hmm sunlight is also a carbon reducer since it drives photosynthesis. But desperate times…