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Emission factors and related data for inventory development only - AQ01505

Description
Timescale and cost

From: 16/05/02
To: 28/03/05
Cost: £234K

Contractor / Funded Organisations

National Environmental Technology Centre
Culham, Abingdon
Oxfordshire OX14 3ED
Contact: M J Woodfield. Email: mike.woodfield@aeat.co.uk

Emission inventories are important tools in the policy development process and for demonstrating compliance with international agreements. It is vital that the UK’s National Atmospheric Emissions Inventory (NAEI) and other inventories that link to it are as true as possible.

This project aims to characterise and minimise the uncertainty in the emission factors used in the NAEI. The uncertainty of each of the sector emission estimates making up the NAEI is assessed annually; this project then explores where further improvements to the accuracy of the inventory as a whole can best be made. Depending on the nature of the uncertainty in the emission estimate, work is undertaken to critically evaluate the emission factors used. Literature reviews, surveys of industrial representatives, direct source measurement and other means are used to develop factors more representative of the UK situation.

Reports for each of the sub-tasks are available from the Defra research report web site http://www.airquality.co.uk/archive/reports/list.php


Project Documents
• Final Report : Emission factors and related data for inventory development only   (23k)
Time-Scale and Cost
From: 2002

To: 2005

Cost: £234,000
Contractor / Funded Organisations
NETCEN
Keywords
Air Pollution              
Air quality monitoring              
Environmental monitoring              
Environmental Protection              
Fields of Study
Air Quality