@phoenix
I used to urge people to use public transport and cycle, but four years ago my first child arrived. Then we moved to Australia.
Where we live, the towns are sprawling, the public transport is practically non-existant and the weather is usually too hot to encourage you out of an air-conditioned box. (For the record, we may move back to Blighty once the economy shows signs of picking up, but that's a tangent).
In places like Australia and (I assume) parts of the USA, families need cars to get stuff done.
I agree that there's far better cars that these hybrids -- the issue of the pollutants in the batteries outweighs their fuel economy for me.
However, you can't tell people to get out of their cars because some societies have been built up around them. Realistically, we'll have fuel cells in Australia before people are prepared to forego their cars.
