Or you work on raising living standards, which naturally lowers fertility.

Warming is going to happen. Humanity will adapt. Modern spins on eugenics isn’t an answer and frankly is disgusting.

Careful: having the entire world adopt the living standards of Western countries is about the best way to guarantee that climate change makes the planet inhabitable by 2100.

How about something a little less demonic, like finding an economic system that doesn’t rely on endless growth as a catch-all for humanity’s problems?

Jesus Christ, you're not serious, are you? How evil can you get? The ends do not justify the means.

No, not serious. Just pointing out what the alternative seems to entail.