Any viable solution you will not allow because it's not compatible with the worldview you developed when you were 12. You will not allow any changes to that.
So our civilization is going to descend into horrifying techno feudalism right up until we hand the nuclear launch codes to theocratic lunatics.
Then somebody who is convinced there is a golden dome protecting them is going to do a launch and the species ends.
It's also possible that the nukes won't work because idiots are maintaining them and we just spend the next 10,000 years with horrifying oligarchy and 99% of the population living in the kind of poverty you see in TV ads with starving African children
Any other option or solution was taken off the table by you and your childish obsession with keeping things exactly the way they were when you were 12 and your parents were protecting you from The real world.
I'm just screaming into the void because I didn't die before the damage you've been doing for 50 years hit. You're going to be homeless though. The billionaires will take your home so they can be trillionaires. They don't even care about it they just want to put the zeros in their bank account. But the only way they can do that is take everything from you and me.