Electric cars innovation-but it will not take root in our world and this is a huge number of reasons.
The fact is that at the current level of development of science, industry, technology, electric cars create problems much more than solve. So, if the US completely abandons cars with gasoline or diesel engines, the electricity produced by the country simply will not be enough to charge all electric vehicles. Only 79% of vehicles can be charged per night. At the same time, the standard charging of electric vehicles is quite long and takes up to 8 hours, which creates additional inconveniences.

At the same time, 60% of all energy produced in the world is accounted for by "dirty" resources — coal, oil, gas. To increase the volume of electricity, it is necessary to increase the number of power plants, which means that local pollution near energy facilities will only increase. And still it is impossible to forget that on utilization of the electric cars which have served the technically difficult accumulators also the mad amount of the electric power will be spent, and the enterprises on their destruction a priori will be very "dirty" from the ecological point of view. Trucks also at the moment can not give up diesel engines — electric traction is simply not enough to bring the car in motion.
In addition, we must not forget that electric cars are not only more expensive than traditional vehicles, but also have a smaller power reserve, require special infrastructure for charging batteries — all these factors greatly affect the choice of customers when buying a car. Repair of electric vehicles is also a completely new industry. Persuading buyers to purchase such a vehicle can be difficult, even with government propaganda and support. And the largest automakers controlling the world market today are not ready to fall completely into the arms of the "green". After all, for them, the rejection of gasoline threatens to abandon the established schemes of production, promotion and sales of cars and the need to create a completely new industry — electric vehicle construction.