In terms of the long term future car ownership will become a rarity, something for the very rich who can afford what will be enormous taxation.
For the masses working from home will become much more common place, and for those where public transport or the s*g bicycle won't work there will be state owned electric 'pods' that you will rent.
The idea of car ownership is gradually being vilified until such time future generations will find the concept, unless you are very wealthy, just odd.
The roads in Central London are well on the way to becoming an elitist network for those super rich to drive and park their Ferrari s and Bentley's etc. For them it's a win win situation, as it keeps the peasants from cluttering the place up. After all apart from travelling into London to service these select few, for which the woefull public transport network will suffice they don't need to be there.
By the way why doesn't the government give up their chauffeur driven cars and use a bike or public transport!?!?!?! Oh yes of course they govern us and that makes them more important, hence they are deservered of the evil car.
Call me a cynic, but this whole thing pedalled by the likes of that dross Sky News, acts as a good story filler. A Greta angry girl speech speech always makes for a good headline. Perhaps try a visit to China, India, etc where the environment is much lower down the scale, and pollution and emissions really do need to be looked at.
Apologies if I sound a little bitter and twisted, but this latest garbage on the news, which makes little or no pretence of being in anyway balanced is becoming the new normal.