Caina
Apostate Heretic
Yay I did the world a favor. Never having kidsYou failed to include the one act that, in comparison, make all your other categories -- even the combined benefit of all of them, appear trivial -- Not Breeding.
Delete the carbon footprint, the ecological impact of a single offspring, and you've done more to ameliorate your ecological impact than a lifetime of scrupulous observance of all your categories combined.