And that taboo is probably rooted in evolutionary psychology, people have a genetically driven tendency to criticize those who advocate having less children? So could there be an instinctual drive behind it?
https://www.flashpack.com/solo/relationships/dont-want-kids-...
The problem with this line of thinking (and similar ones like „what about China?“) is that it basically absolves you from any responsibility in the matter. After all, there are simply too many people on the planet, what could you possibly do about it?
As other commenters pointed out - the west uses way too many resources compared to their population, and that is a problem.
And it is absolutely possible to have a society that doesn’t drain the planet dry, but not with capitalism :-)
Important things you can influence for a low carbon footprint are:
- How do you heat and how much? Gas heating is surprisingly bad in the US due to the high amount of methane leakage
- Do you drive a lot in a combustion car, or even worse, fly?
- What kind of food do you eat? As a rough guideline, dairy and meat is pretty bad and beef much worse. Also the stuff that has to be brought in by plane.
Living in nature often makes it harder to have a low carbon lifestyle and the things often associated with "good for nature" like reducing plastic waste and organic products are often worse carbon wise.