But they make clear air and nature in places where they live.
For example: we have 100 000 cars that produce 10 000kg of CO2 (irrelevant values, just for example) and 100% of that CO2 pollutes the air in city where lives 3 000 000 people.
PowerPlant that burn coal for electricity have 50-70kms range for polluted air where lives 50 000 people, produce same 10 000kg of CO2 and powers same 100 000 cars. So air and ecology in a city was much better with using electric cars.