I think its going to take alot more than changing the kind of fuel we use. The changes will happen because they must happen or life on this planet will be over.

Alternate fuel sources are definitely in order for major transportation systems but for the everyday person, you might as well get used to the idea of walking, riding bikes or using public transport in all of the urban centers.

Those of you who live in the country might get to own a truck if you have a farm license.

The personal automobile will be history sooner than you think.

I wish I could live to see the day when all those electrical wires will be down and the cars will stop making all that noise and pollution. Every building will have its own source of energy and public transit will be the norm. The grid will become redundant. The streets and hiways will be reclaimed. What a great big, beautiful future!