Fully electric buses are pretty common in the UK now and a lot of the rest are hybrid, at least in cities. It makes a huge difference to the air quality when yo

Fully electric buses are pretty common in the UK now and a lot of the rest are hybrid, at least in cities. It makes a huge difference to the air quality when you're on a narrow street that has a bus every couple of minutes like in parts of Manchester and London. I imagine as the fleet turns over they'll get ever more common, although I imagine the lifetime of a bus is pretty long so it won't be overnight.