The biggest challenge to the burgeoning population of electric cars is that the energy source be a renewable source, solar or wind, and not some fossil fuel.
We are not there yet but it is becoming more widely possible to fire up an electric car with a renewable energy source, solar or wind.
Here’s the challenge –
You plug your car into your house outlet but the source of energy is, to choose one regional example, a West Virginia fossil fuel source – coal. Continue reading