What's wrong with using less energy whether it be in the form of fuel efficient cars or lightbulbs?
Factories in China spewing out pollution can't be good for us so why not move to stop it?
Oh I agree that we all need to be less wasteful. Countries like China must be hurting their own ecosystems severely & need to clean up their acts. However, I do not believe we have the ability to change the climate. Sure some scientists have linked CO2 emissions with global warming and the media has jumped wholeheartedly on that bandwagon. The media has ignored information that has been contrary to that belief.
And does anyone believe that these musicians are living a "green" life? I highly doubt it.