'Termination shock' will be a very real threat, and lets not pretend that injecting sulfides into the atmosphere is going to improve air quality or help the ozone layer. Best option is to rapidly cut emissions, but I think we can already see that we're not going to chose the best option here. Hopefully SAI can give us the time we need to decarbonize, but I'm sick that we're gonna have to geoengineer at all.
Yeah, that too is a huge concern for me. But we do need to start at least something, anything and not a day to soon. The oven is heating up and fiddling with temp regulator between III or II or I won't matter one bit in the end, the oven will heat up to 250 degrees eventually, unless we either stop electricity or actively externally cool it somehow.