In our modern world, a number of developed nations takes smart or even innovative initiatives in order to tackle issues that torture the citizens of big cities, such as traffic conjustion and air pollution. One of a clever thought is to increase the cost of the fossil fuels that are used by vehicles. Yet, further effective measures can definitely be carried out, so as they alleviate the triggered problems. Undoubtedly, the solutions that are applied to, have a positive impact to the healthy life of each citizenry.