At this point in time there is a burgeoning human population growth, we either have to cull population through a war or the smart thing to do is through a universal space program to terraform mars. Our greatest enemy is ourselves we are not going to outlive this century not because of climate but because different humans cannot not live in harmony with each other, humans have circumvented natural law of evolution because we are too intelligent for our own good and thus now we have a breakdown of society where mental illness is regarded as normal, where people hide statistics because its "racist" and religious extremism runs rampart in tandem with politics (sharia as and example).
The only thing that will save us is if we destroy the God that has haunted our lives since the dawn of man ; MONEY.
I mean thats the philosophical side of how to save the human race but the political side of things probably vote in a fringe party into government most likely Pauline Hanson rather than the Greens.
