It doesn't mean very much.
All cars would be flex fuel (or diesel).
It says nothing about what they would actually burn.
It is not as if they banned gasoline !

Norway has so much gas, makes sense to use that for road fuel, around 25% lower CO2 well to wheel given the gas has actually been left in Norway 200 million years ago (thanks Dinasaurs!)

All of you are crazy! Humans are not causing global warming. It is perhaps the biggest hoax of the 21st century.

All I'm saying is don't don't take what all these alarmist are saying "especially politicians who have a political agenda" as gospel. When you start doing your own research into climate change you will see that it's all part of a normal cycle that's been happening throughout the ages. Where do you think Greenland got it's name? Because the vikings who used to live there used to farm it before the mini ice age happened. Don't be a bunch of sheep who follow Al Gore and the like who just want to tax us to death over unproven junk science.

It is the nature of man to be able to deny reality and fashion his own reality using his visions of fantasy and delusion to suit his own purpose. We live on a planet that will survive man's attempts to alter the its natural order. Even though man is killing himself and destroying the environment that sustains his life in very creative ways, the planet will survive. The question is what life form will inhabit earth's future once it recovers from man's depredations. I'm comforted that there will be a period a time once again without a Jerry Falwell or G.W. Bush or a current jihadist. Can I expand that list to include Republicans? Make your own list and fashion your own delusion.

Al Gore is just the latest in a long line of politicians warning about global warming. Remember Margaret Thatcher? She was hardly a tree-hugger, yet she became convinced of the problem.....this is from Wikipedia:
Thatcher, the former chemist, became publicly concerned with environmental issues in the late 1980s. In 1988, she made a major speech [20] accepting the problems of global warming, ozone depletion and acid rain. In 1990, she opened the Hadley Centre for climate prediction and research. [21]. In her book Statecraft (2002), she described her later regret in supporting the concept of human-induced global warming, outlining the negative effects she perceived it had upon the policy-making process. "Whatever international action we agree upon to deal with environmental problems, we must enable our economies to grow and develop, because without growth you cannot generate the wealth required to pay for the protection of the environment" [22].

It's been some time sence it happened. As a small lad I remember the Ohio & Licking river jountion used to freeze solid enough to stop barge traffic from mid December to mid Febuary. The locals would test the ice and once it was so thick they would for go using the bridges in the area and just drive accross the Ice.
That was in the mid 60's.
In the last 35 years nobody can claim to have done a river Ice crossing for the Rivers haven't frozen up even enought to stop barge traffic.
Face the Facts in the last 40 years winter has gotten shorter, spring, summer, fall, are warmer than they used to be 1/4 a degree a year warmer doesn't sound like much till you realise that 40 years hve flown by and now we are talking 10 full degrees warmer on an average.