NOx is a product of combustion with an excess of oxygen (too little O2 and you get hydrocarbons; both lead to ozone). You don’t need to make EVs with fossil fue

NOx is a product of combustion with an excess of oxygen (too little O2 and you get hydrocarbons; both lead to ozone). You don’t need to make EVs with fossil fuels, so there’s no need for the air pollution to happen at all. Pollution from mining is another problem altogether of course.