| Topic: | Re:Putney High Street - disgraceful example for air quality inaction | |
| Posted by: | Richard Hodges | |
| Date/Time: | 08/02/13 13:14:00 |
| Mea culpa, there was an error in my estimates. Petrol & diesel cars account for approximately 35 & 30% of vehicles (bringing the total up to 100%). Corrected contributions on my figures are therefore: Petrol Cars: 3.5gNOx per 100 vehicles Diesel Cars: 15.0-33.0gNOx per 100 vehicles Light Commercial Vehicles: 7.5-19.5gNOx per 100 vehicles Heavy Commercial Vehicles: 10.0-30.0gNOx per 100 vehicles London Buses: 100.0gNOx per 100 vehicles Total: 136.0-185.0g The conclusions are barely changed, and the TRL report still indicates a a greater bias. |