An idling engine can produce up to twice as many exhaust emissions as an engine in motion. Exhaust emissions contain a range of air pollutants such as carbon monoxide, nitrogen dioxide, and particulate matter.
Anyway, young Mr. Havers, was on the radio telling listeners that he now asks drivers to switch off their engines.
|GASSING US ALL|
The Dame has been doing the same and has been amazed by how polite and apologetic drivers are.
Most work for chauffeur companies and the hopelessly inadequate Mayor of London should be writing to ALL these companies insisting that their drivers cut their engines.
He should also do the same with taxi firms and individual drivers; after all, TfL is under his control and TfL control taxis. Really, Khan is an abject failure.
Idling engines are unlawful and he should be enforcing the law.