Is it just too politically incorrect to say "who cares?"
No! When China and the old Eastern Bloc countries get their act together, then I might start thinking about my carbon footprint. Until then, I shall continue flying and continue driving a 3.0 litre car! Also, when someone can demonstrate that climate change is down to Western Europe's fuel usage and not sunspot activity, again, I might reconsider.
Cheers
Whirls