Air quality expert group - Fine particulate matter (PM2.5) in ... - Defra

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AIR QUALITY EXPERT GROUP Fine Particulate Matter (PM2.5) in the United Kingdom Prepared for: Department for Environment, Food and Rural Affairs; Scottish Executive; Welsh Government; and Department of the Environment in Northern Ireland
This is a report from the Air Quality Expert Group to the Department for Environment, Food and Rural Affairs; Scottish Government; Welsh Government; and Department of the Environment in Northern Ireland, on Fine Particulate Matter (PM2.5) in the United Kingdom. © Crown copyright 2012 United Kingdom air quality information received from the automatic monitoring sites and forecasts may be accessed via the following media: Freephone Air Pollution Information 0800 556677 Service http://uk-air.defra.gov.uk Internet http://www.defra.gov.uk/environment/quality/air/
Page 1: AIR QUALITY EXPERT GROUP Fine Parti
Page 5 and 6: II Membership Chair Professor Paul
Page 7 and 8: IV Acknowledgements The Air Quality
Page 9 and 10: VI 2.5 Summary 39 2.5.1 What does t
Page 11 and 12: VIII 5.4 Components of PM2.5 and so
Page 13 and 14: PM2.5 in the UK 2 Air Quality Direc
Page 15 and 16: PM2.5 in the UK 4 I.2.1 Concentrati
Page 17 and 18: PM2.5 in the UK 6 • PM2.5 emissio
Page 19 and 20: PM2.5 in the UK 8 I.4.1 Modelling r
Page 21 and 22: PM2.5 in the UK 10 4. In broad term
Page 23 and 24: PM2.5 in the UK Table 1.2: National
Page 25 and 26: PM2.5 in the UK 14 17. Dry depositi
Page 27 and 28: PM2.5 in the UK 16 in ozone in the
Page 29 and 30: PM2.5 in the UK 18
Page 31 and 32: PM2.5 in the UK 20 5. The exact for
Page 33 and 34: PM2.5 in the UK 22 12. These diffic
Page 35 and 36: PM2.5 in the UK 24 2.3 Methods used
Page 37 and 38: PM2.5 in the UK 26 (e) During the
Page 39 and 40: PM2.5 in the UK 28 2.3.3 The Partis
Page 41 and 42: PM2.5 in the UK 30 35. For non-auto
Page 43 and 44: PM2.5 in the UK 32 43. Ratification
Page 45 and 46: PM2.5 in the UK 34 49. Many of the
Page 47 and 48: PM2.5 in the UK 36 57. Black carbon
Page 49 and 50: PM2.5 in the UK 38 2.4.4 PM2.5 elem
Page 51 and 52: PM2.5 in the UK 40 average of 93.6%
Page 53 and 54:
PM2.5 in the UK Annex 1 - PM2.5 mon
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PM2.5 in the UK 44
Page 57 and 58:
PM2.5 in the UK 46 3.2.1 Diurnal va
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PM2.5 in the UK 48 PM2.5/µgm -3 20
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PM2.5 in the UK 50 3.2.4 Seasonal v
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PM2.5 in the UK 52 12. Results are
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PM2.5 in the UK 54 3.4.2 Relationsh
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PM2.5 in the UK 56 Correlation 0.8
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PM2.5 in the UK Figure 3.11: Polar
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PM2.5 in the UK 60 south. Further a
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PM2.5 in the UK 62 3.7 PM2.5 episod
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PM2.5 in the UK 64 secondary ammoni
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PM2.5 in the UK 66 3.8 PM2.5 concen
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PM2.5 in the UK 68 3.9 Composition
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PM2.5 in the UK 70 43. The UK has i
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PM2.5 in the UK 72 NO 3 6 4 2 2000
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PM2.5 in the UK 74 54. PM ammonium
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PM2.5 in the UK 76 58. Data from th
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PM2.5 in the UK 78 (k) Road traffic
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PM2.5 in the UK 80 provided by spec
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PM2.5 in the UK 82 14. The London L
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PM2.5 in the UK Table 4.1: UK emiss
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PM2.5 in the UK 86 24. National inv
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PM2.5 in the UK 88 Figure 4.5: Spat
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PM2.5 in the UK 90 either nanoparti
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PM2.5 in the UK 92 37. Further cons
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PM2.5 in the UK Emissions (ktonnes)
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PM2.5 in the UK 96 Figure 4.7: Spat
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PM2.5 in the UK 98 4.4 A critical a
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PM2.5 in the UK 100 60. At a local
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PM2.5 in the UK 102 measurements an
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PM2.5 in the UK 104 4.5.2 Quantifyi
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PM2.5 in the UK 106 77. Early effor
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PM2.5 in the UK 108 4.6.1 Receptor
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PM2.5 in the UK 110 is predicated o
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PM2.5 in the UK 112 PM2.5 contribut
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PM2.5 in the UK 114 inorganic parti
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PM2.5 in the UK 116 93. While there
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PM2.5 in the UK 118 100% 90% 80% 70
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PM2.5 in the UK 120 105. Receptor m
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PM2.5 in the UK 122
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PM2.5 in the UK 124 5. At the regio
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PM2.5 in the UK 126 15. Some of the
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PM2.5 in the UK 128 Figure 5.2: Tot
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PM2.5 in the UK 130 µgm -3 160 140
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PM2.5 in the UK 132 PM component (
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PM2.5 in the UK 134 with larger dev
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PM2.5 in the UK 136 Figure 5.8: UKI
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PM2.5 in the UK Figure 5.9: Compari
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PM2.5 in the UK 140 PM2.5 concentra
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PM2.5 in the UK 142 the North Sea (
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PM2.5 in the UK 144 53. Modelling r
Page 157 and 158:
PM2.5 in the UK Annex 2: PM modelli
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PM2.5 in the UK 148 2. Figure A2.1.
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PM2.5 in the UK 150 6. The non-line
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PM2.5 in the UK 152 Model 50 45 40
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PM2.5 in the UK 154 (a) (b) modPM 2
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PM2.5 in the UK 156 NO3 - concentra
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PM2.5 in the UK 158 26. This was in
Page 171 and 172:
PM2.5 in the UK 160 SIA components
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PM2.5 in the UK 162 x 50 km grid fo
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PM2.5 in the UK 164 A2.6: Photochem
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PM2.5 in the UK 166 PM2.5 Emission
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PM2.5 in the UK 168 A2.8: PCM PM mo
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PM2.5 in the UK 170 illustrated by
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PM2.5 in the UK 172 trajectory mode
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PM2.5 in the UK 174
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PM2.5 in the UK 176 4. The delivery
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PM2.5 in the UK 178 12. With respec
Page 191 and 192:
PM2.5 in the UK 180
Page 193 and 194:
PM2.5 in the UK Chapter 2: Measurin
Page 195 and 196:
PM2.5 in the UK RoTAP (2012). Revie
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PM2.5 in the UK Harrison R.M. and Y
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PM2.5 in the UK Chapter 5 Modelling
Page 201 and 202:
PM2.5 in the UK Jones A.M., Harriso
Page 203:
PB13837 Nobel House 17 Smith Square
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