ValleyOfTheMtns

Most of the coverage I see on climate change is saying that it's already too late and we are going to feel some of the worst effects of climate change, regardless of what we do now.

Assuming they are correct, what should we be doing now to protect against the worst effects of climate change?

Are there "safe" places we should move to (more specific than "away from coast lines"), should we ensure food security by stockpiling long-life foods and water sanitisation methods, how do we ensure energy security, how many years of self-sufficiency should we prepare for etc. ?

I guess this boils down to being a doomsday prepper, but I'm looking for guidance specific to climate change that is practical and based in reality.