John Mccain has made necessary choices, producint more power, pushing technology to help free our transportation sector from its use of foreign oil, and he wants the world to have cleaner air, and to have addressing climate change, and ensuring that Americans have advanced transportation technologies and alternative fuels to promote energy endependence and cut off the flow of oil wealth to repressive dictatorship like Iran. 

I think that some of this is a good idea, but how is he really going to get the air cleaner unless we all ride pedal bikes?  They fuels will have to change with less fumes but without the strong ingredients we wont be able to really get anywhere that we need to get to.  They really just say they want to do these things, but they will never do them.  So i don’t expect anything out of them.