What about the gas from canada? I heard that they could refine the sand from somewhere over there (saw it on 60 minutes, I'm too lazy to google) and get gas that way.I think millions more people driving has a bigger effect than a million SUVs. Call me crazy.
Also about the suvs; what you said about having millions of more cars is right, but we don't have the right to stop people from buying cars since they are poor etc. (we can however limit cars to one per family). A tata nano has 33 hp, lol compare that to an suv. New forms of fuel will pop up in the future, a form of survival.