If you haven't already, consider quitting air travel altogether.<p>This and quitting meat consumption (or significantly reducing either or both luxuries- I quit flying years ago, and I eat meat once a month or so as a delicous luxury) seem to be the two main ways we can reduce our individual carbon footprint, focus on which is a bit scammy by the industry heads who want to keep converting resources into money to swim in, so please also consider lobbying for stronger regulation of our collective carbon footprint.<p>Public luxury (libraries, health care, bike lanes, public transportation, education from birth onward that isn't about preparing obedient workers for the mill but reinforcing the benefits of mutual aid and participatory democracy), private sufficiency (I have enough. I actually have more than enough, and have spent about fifteen years getting rid of physical and digital baggage that gets in the way of good relationships, with an exponential increase in recent years, leveling out again as I scrape the barrel for more to let go of). There are so many of us on this planet- believing the lie that we can all be wealthy (in capitalist terms) will accelerate boom-bust-quit, and I don't see the Moon or Mars working out very well. We can be wealthy in social-animal terms, though, by being kind and loving and reciprocal. It's not that simple, nor will it ever not be a messy, dynamic situation, but there's a beauty to that.