My reading of tfa is exactly that - the author is hoping that we'll have at least a generation or so to adapt, like horses did, but is concerned that it might be significantly more rapid.
True, but the horses' population started (slightly) rising again when they went from economic tools to recreational tools for humans. What will happen to humans?
That's what Sandy over the road (born 1932, died last year), used to hitch up every morning at 4am, when he was ten, to sled a tank of water back to the farm from the local spring.
"You're absolutely right!" Thanks for pointing it out. I was expecting that kind of perspective when the author brought up horses, but found the conclusion to be odd. Turns out it was just my reading of it.