I'm really alarmed when friends think that recycling is, somehow, 'the answer' - with maybe a little reduction in using the car. No thought given to maybe not buying so much - or not having a car!
Everything we do as individuals does, of course, make a difference and is worthwhile. But human nature means we're short-sighted, selfish and incredibly stupid. We do things to limit the guilt, that's all.
What am I doing? What I can, comfortably, manage, I suppose. I have no car, I'm vegan, I live with low temperatures, I consume as little as possible - to survive in our warped, twisted society.
I support and campaign for drastic change (we can't do much alone) but with little hope left of ever seeing it. I've apologised to the younger generations for all the damage we've done.