I dont believe technology will always save us.
I may well be a modern Luddite. Lets see.
Don't forget antibiotics simply creating more drug resistant microbes! Technology has never saved us, simply caused us to dig a deeper hole. It also suffers from the law of diminishing returns. The more complex you get, the less benefit and more blowback. Besides a dieoff, this time there is no solution that can work. If there was, by now it would have been tried. Instead we just wait for the next storm to inundate NOLA or Houston...again.
Some dimwitted technofile billionaire proposed building a new $400B "Green City" in the desert. How much would it cost to rebuild Houston inland? A whole lot more than $400B. Then you still have NOLA and NYC to relocate, along with all the rest of the coastal Big Shitties.
If you stopped using FFs tomorrow, the hurricanes will keep coming, then how do you pump out the water? How do you build new cities to house the people without all the heavy equipment? It's just not gonna happen.
We are watching a slow motion train wreck. In civilization terms rather than the human lifespan, it is actually quite rapid though. the train has gone off the rails already. It's not "going to crash". It IS crashing.
RE