Plans to tackle London's polluted air

London's traffic lights could be re-phased to help tackle air pollution

It's one of the Mayor's ideas to try and meet new rules on improving air quality.

Another is to plant more trees and shrubs along busy roads.

Recently Played Tracks

  • Now playing: The best feel good music

Stay tuned...

Watch heart TV

  • Now playing: The best feel good music

More On Heart