New petrol and diesel cars will be banned in the UK from 2030, and sales of electric vehicles are rising fast. But with drivers reliant on charging points how practical is the greener option? One writer finds out

Range anxiety hits hard on the A9 in the Highlands of Scotland. For the uninitiated, this is the fear that an electric vehicle (EV) won’t reach its destination before running out of power. I’m driving through some of Britain’s loveliest landscape – mountains, rivers, lochs and firths – but I hardly notice. I’m focused hard – on the road in front, but mainly on two numbers on the dashboard. One is how far it is in miles to where I’m going; the other is the range in miles remaining in the battery. Sometimes, especially on downhill stretches when what is known as “regenerative braking” means the battery is getting charged, I tell myself it’s going to be OK, I’ll make it. But going uphill the range plummets. Squeaky bum time.

Plus, I’ve read Michel Faber’s Under the Skin. I know what happens to men stranded on the A9. To range anxiety add the fear of being processed and eaten by aliens.