if the electric car is lunched there will be more change.
no air pollution and no worry's about price of petrol or diesel.
How so?
A lot of countries use coal to generate electric, then there are multiple loses along the way.
The first electric locomotive was built in 1837. History of electric cars
https://en.wikipedia.org/wiki/History_of_the_electric_vehicle a proven failure for over 100 years.