As oil prices have plummeted, they have overshadowed the other important reality: renewable energy prices are also falling. And contrary to oil prices, the fall will continue in the future. So renewables are becoming a viable and profitable alternative for electricity generation, helping the world to get off its dependency on fossil fuels. But what about cars? They are intimately linked to fossil fuels, or – if need be – biofuels, to make the internal combustion engine work. Worldwide, transport is actually responsible for around 27% of all energy consumption, and 63% of oil consumption. So is there any future…