As a vegan, Buddhist, Esperantist, I got some predictions about what will happen to the "save the climate" movement. It will go nowhere for hundreds of years. 1% of people will continue to advocate for it & live a climate friendly lifestyle. All things that can be burned for fuel on the planet will be burned. Every chunk of coal, oil and wood. Earth will return to the climate of the Paleocene–Eocene Thermal Maximum.
But Florida will be gone, so it isn't all bad.