Oh gosh, can only do so much! It's just about being aware I think.

I know, I love coffee too - there's something we just turn a blind eye to, don't we? Which is problematic. I think necessity is the mother of invention - if and when we have a severe lack of resources, we'd probably do more about it! But at least we're thinking about it, rather than being in denial, like Aussie politicians are doing with coal.