Indeed, the life of modern cars are relatively small. Their production, operation and utilization of the negative impact on the environment. To try to break this vicious circle, you need to think really unusual. So, the best source of energy for the car, which is designed to work without a repair and refueling over a hundred years, than a nuclear reactor, is not found. And offering a thorium fuel slaboradioaktivny, Lauren Kulesus assumed that this item has been circulated around the earth's crust as well as tin, and is less dangerous than uranium or plutonium.
On the other details of Lauren Kulesus not disclosed, but it does not matter - first place for originality in all kinds of design competitions of the project, and so are guaranteed.