Break the ICE: what happens to traditional cars when EVs rule the road?

The UK is banning the sale of new internal combustion engine (ICE) cars from 2030. Len Williams asks what might happen to the millions of ICE vehicles that will remain on the road. I am sat in the passenger seat of a Land Rover Defender 90 as it pulls off the roundabout onto central London’s Lambeth Bridge. Rather than the gutsy roar you might expect from the engine of this 1980s classic, the manoeuvre is accompanied by the low-key hum of a battery.