Energy efficiency is an integral part of a smart city. How you reduce resource consumption and how you produce resourceful innovation while you advance the city stands as the fundamental foundation for every city infrastructure.
But why talk only about energy efficiency? Well, if you have a closer look, from the sensors to the big data and vehicles to the buildings every bit of infrastructure has a link with energy. And if this energy is pulled out of exhaustive resources there wouldn’t be anything to rely on by 2050.