Huge number of the people on this planet live in condition that the wealthier ones would consider collapse of civilization - and they have a good life.
Many many people consumes way less than any climate model requires to tackle climate change and produces much less CO2 than the ecosystem can absorb - they also have a good life.
So, what the fuck is so difficult here, to make the change that is needed?
Climate change is a social problem, a class problem, it is not environmental problem. It is all about rich and powerful people being stupid, lazy and greedy and scared to change their dangerous and totally meaningless way of living.
The whole environmental/climate discourse is fucked up. All the solutions are here and already available, just distribute power and wealth equally.
Take an example from people that already know how to live without destroying everything.
And do you know what, all those billions who already know how to do it would have even better life without the rich creating just problems.