Absolutely traffic needs sorting ASAP. Going electric won’t solve all the air pollution problems alone, not even all of them caused by cars (particles coming off tyres for example) but it will help immeasurably and needs sorting. W
Anyone who has had a chest problem like asthma or knows somebody who has will appreciate the drive to clean up our air.
Of course, we will no doubt be solving one problem, to replace it with another. Could do with making sure these batteries are recyclable and have all that infrastructure in place for that in good time.