And where does that electricity come from? It's not delivered by fairies - the vast majority comes from burning fossil fuels. There are advantages to using electric cars but you're not really solving many problems by buying a fancy new car. And in fact, by giving people the illusion of this being green, it can make matters worse by sanctioning environmentally-damaging behaviour (people think 'I've bought an electric car so it's OK if I take a holiday in the Seychelles).Estonia’s reputation as one of the most wired-up countries in Europe has been boosted further with the opening of what is being billed as the world’s first nationwide electric car charging network.