Unveiled in Geneva the FE Fuel Cell Concept previews Hyundai’s next generation of hydrogen-powered vehicles. The FE, which stands for ‘Future Eco’, is inspired by nature and water - the car’s only emission. Power density of the fuel stack  has increased by 30% compared to the current generation system, boosting the car’s range to more than 500 miles. Hyundai says that elements of the FE Concept will influence an SUV Fuel Cell model set for launch in 2018.