"London introduced the ULEZ, which charges older, more polluting cars a fee to enter the city, in 2019.
Euro 6 diesel cars, or those produced in 2015 and prior, and Euro 4 petrol cars, or those produced 2006 or prior, have to pay £12.50 each day they enter.
T&E says that by replicating low emissions zones in cities throughout the country, the UK could enhance its energy security."
https://www.fleetnews.co.uk/news/call-for-early-ban-on-diese...
"London introduced the ULEZ, which charges older, more polluting cars a fee to enter the city, in 2019.
Euro 6 diesel cars, or those produced in 2015 and prior, and Euro 4 petrol cars, or those produced 2006 or prior, have to pay £12.50 each day they enter.
T&E says that by replicating low emissions zones in cities throughout the country, the UK could enhance its energy security."