Annual Report
Executive summary

1. Introduction
1.1 Emission Inventories
1.2 The UK NAEI
1.3 The Environment Agency's Pollution Inventory

2. Greenhouse Gas Emissions
2.1 Introduction
2.2 CO₂
2.3 CH₄
2.4 N₂O
2.5 HFCs, PFCs & SF₆
2.6 Accuracy of Estimates

3. Stratospheric Ozone Depletors

4. National Air Quality Strategy Pollutants
4.1 Introduction
4.2 Particulate Matter
4.3 CO
4.4 Benzene
4.5 1,3-Butadiene

5. Acidifying Gases and Tropospheric Ozone
5.1 Introduction
5.2 NO_x
5.3 SO₂
5.4 HCl
5.5 NMVOCs
5.6 NH₃
5.7 Accuracy of Emission Estimates

6.Hazardous Air Pollutants
6.1 Introduction
6.2 POPs inventories
6.3 Heavy metals

7. References

Appendices
Appendix 1 - Index
Methodology of the NAEI
Appendix 2
Methodological Changes Included In The 1998 Inventory
Appendix 3
Mapping Methodology for the 1998 Inventory
Appendix 4
Explanation of UN/ECE Source Categories
Appendix 5
UK Emissions of Air Pollutants: Time Series Tables
Appendix 6
Detailed Speciation of NMVOC Emissions
Appendix 7
Speciated PAH Emissions
Appendix 8
Speciated PCB Emissions