More than 90% of heavy goods vehicles (HGVs), buses and coaches in London now meet the stricter Low Emission Zone (LEZ) standards introduced in March 2021, according to a new report published by the Mayor of London’s office.
Specifically, the number of heavy vehicles complying has increased from 87% to 95% in six months – and has almost doubled since the scheme was first announced in February 2017.
The LEZ aims to encourage the most polluting heavy diesel vehicles to become cleaner and covers most of Greater London, operating 24 hours a day, 365 days a year.
The tougher standards introduced in March are designed to help drive down NOx emissions from heavy vehicles by as much as 60%, helping London meet legal limits no later than 2025.
Mayor of London Sadiq Khan said: “Toxic air pollution causes long-lasting harm and contributes to many thousands of premature deaths every year, so it is really encouraging to see businesses shifting to cleaner vehicles and 95% of heavy goods vehicles now meeting the Low Emission Zone standards.
“With the UK set to host COP26 in just a few weeks, the government must match my ambition and help clean up our filthy air and reduce carbon emissions from transport across the country.
“This must include giving cities additional powers and creating a national Clean Air Fund to help people switch to cleaner, greener cars and more sustainable transport options.”
The LEZ reportedly has benefits outside of London, with independent analysis by the Environmental Defence Fund showing vehicles that passed through London’s LEZ went on to drive through 95% of the major towns and cities in England and Wales, bringing potential air quality benefits to a combined population of 18 million people.
