Yes, think what it would be like if all cars were electric.
It is a farce to say that electric cars are green, the only advantage electric cars have is less pollution in cities., they have to get their electricity from power stations and then store it in inefficient batteries, this is very a wasteful way of using electricity.
In every other way they pollute more than ordinary engined cars, because of the way they are supplied with electricity. Most electricity is produced by nuclear, gas, oil and coal burning. That is what causes pollution. The clean ways of producing electricity like wind turbines and water only are only a small proportion of the electricity produced.