Appendix 1
The methodology of the National Atmospheric Emissions Inventory

The Inventory Methodology will be updated shortly.

1.1 Introduction
1.2 Fuels
2.1 Estimation of Emission Sources
2.2 Base Fuel Combustion Module
2.3 Power Stations
2.4 Petroleum Refining
2.5 Solid Fuel Transformation
2.6 Industrial Processes
2.7 Emissions From the Extraction and Distribution of Fossil Fuels
2.8 Solvent Use
2.9 Road Transport
2.10 Other Transport
2.11 Waste Treatment and Disposal
2.12 Agricultural Emissions
2.13 Other Sources
2.14 NH₄ Methodology
3. NMVOC Speciation
4.1 x 1km Mapping
References