Side note: being able to control basic, primitive instincts like reproduction is what distinguishes us from animals. Career and goal oriented individuals who opted out from having children are the ones driving progress, are the ones who you need to thank for your pleasures and leisures in modernity.
Investing decades of your live into driving society upwards (as opposite to catering to your offspring, which, statistically speaking, has a very high chance of becoming a consuming one, one that habitually takes advantage of the generosity of others without making any useful return) is not for everyone, of course, but those who decided to reproduce should have an awareness of what they are doing a who for.
Some people are going to have to make decisions like the ones I've laid out (it's how I chose to live my life, but not for environmental reasons).
If not, that's fine too, but then enjoy the next 50ish years before things get real bad.
> Whether you choose to do them or rationalize a way to not do them doesn't matter that much
My point is that there is no meaningful solution. I present the best individual actions the average HN reader can take. Either do them or don’t.
The world 50-75 years from now is going to be unimaginably ugly for a huge number of people who just don’t think it can happen to them (or their kids/grandkids). This is regardless of whether I get on a plane again (I won’t) or whether we start planting trees.