LeftieBiker wrote:OTOH, the best environmental choice to make - one that has a vastly larger benefit than everything mentioned so far - is to choose to not have children. <snip>
Agreed. I was somewhere in my teens when I made that decision, and having seen the world's human population increase by more than 150% in my lifetime and knowing that it will more than triple before I'm likely to shuffle off my mortal coil and become an ex-human (and the number finally stabilizes before starting to reduce), I've never regretted it. Or maybe, I'll just be pining for the Fjords.