Consultation on new UK road vehicle emission factors database
Closing date: 24 October 2008
Summary: Seeking views on the New UK Road Vehicle Emission Factors Database that has been prepared to improve the quality of modelling exhaust emissions from road transport. The views of environmental modellers and practitioners who prepare air quality inventories at a national and local level are particularly sought.
Published date: 04 August 2008
Documents:
Consultation on new UK Road Vehicle Emission Factors Database - covering letter
Copy of the letter sent to consultees inviting them to participate in the consultation.
- Published:
- 04 August 2008
Consultation On New UK Road Vehicle Emission Factors Database
Consultation document that summarises the work by TRL Limited given in their Reports Numbers PPR 356 and PPR 359.
- Published:
- 04 August 2008
Consultation response form (51 kb)
Response form for the consultation.
- Published:
- 04 August 2008
Attachement A - List of consultees (3 Mb)
A summary of the organisations, groups and individuals to whom the consultation papers have been referred for comment.
- Published:
- 04 August 2008
Exhaust emission factors for road vehicles in the United Kingdon (2008), TRL Report PPR 356 (3 Mb)
One of two reports by TRL Limited that are being consulted on.
- Published:
- 04 August 2008
Deterioration factors and other modelling assumptions for road vehicles (2008), TRL Report PPR 359 (823 kb)
One of two reports by TRL Limited that are being consulted on.
- Published:
- 04 August 2008
Road vehicle emission factors (598 kb)
Tabulated data for the vehicle types assessed that needs to be used in conjunction with the spreadsheet "viewer road vehicle emission factors.
- Published:
- 04 August 2008
Viewer road vehicle emission factors (209 kb)
Visual representation of tabulated data for the vehicle types assessed that needs to be used in conjunction with the spreadsheet " road vehicle emission factors".
- Published:
- 04 August 2008
HGV fleet proportions (46 kb)
Tabulated data for the proportion of heavy commercial vehicles categorised by weight, number of axles and whether rigid or articulated.
- Published:
- 04 August 2008
Mileage scaling factors (1 Mb)
Scaling factors that take into account a vehicle's age and fuel quality.
- Published:
- 04 August 2008
