Yes, by all means. Let's pass a new gas tax, and let's make it a whopper. The left is constantly moaning that we don't pay what europe does, so let's become the world leader. Let's slap an additional $5/gal. tax on.
Congradulations, now everyone drives tiny little boxes. Of course, for the oil we're still buying, it's still cheaper to get it from the mideast. Plus we haven't found a petroleum substitute for plastics. Awesome.
The supreme irony of all this? The same people who are agitating for a gas tax to curb automobile useage are the same people who spent the last five decades using government regulations (zoning, building codes) and subsidies to mandate a car-centric style of building cities. Want to really save gas? Forget hybrids and hydrogen and all that other crap--live in an apartment on top of a retail area and walk downstairs to work. Oh wait, you can't do that. Mixed-use zoning is illegal just about everywhere.