The first hydrogen fuel supply station at 700 bar in Madrid

January 2021.- The first hydrogen fuel supply station at 700 bar pressure has just been inaugurated in Madrid, intended for the rapid recharge, in 5 minutes, of hydrogen vehicles. Hydrogen from water electrolysis, based on pure renewable electrical energy, is becoming more important every day. In Europe there are already multiple stations of this type. Although the production of hydrogen is expensive, if it is done with photovoltaic solar energy, for example, the impact on pollution is zero. It is surely the price we have to pay if we want a clean atmosphere. Hydrogen is inexhaustible, and its combustion in a vehicle only generates water as a product, which returns to the climate cycle. Will we see hydrogen electric scooters in the medium term?