P412 CEEFAX 2 412 Fri 26 Dec 01:17/26 12am Fri 26 Dec 1/5 Wales, Scotland & N.Ireland Levels (ppb) URBAN SITES Ozone NO2 SO2 Belfast Cjntri 32 1 12 Belfast East nm nm 11 Cardiff Cjntri 38 3 0 Derry - - - Edinburgh Cjntti 22 12 0 Glasgow Cjntri 11 24 3 Glasgow City Chambers nm 25 nm Glasgow Kerbside nm 26 nm Port Talbot - - - Swansea Cjntte 29 18 - LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main menuP412 CEEFAX 2 412 Fri 26 Dec 01:17/41 12am Fri 26 Dec 2/5 Wales, Scotland & N.Ireland Levels (ppb) RURAL SITES Ozone NO2 SO2 Mid-Scotland 29 nm nm Mid-Wales 38 nm nm North Scotland 34 nm nm Northern Ireland 34 nm nm Pembrokjshire 17 - 4 South Scotland 34 nm nm LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main menuP412 CEEFAX 2 412 Fri 26 Dec 01:18/18 12am Fri 26 Dec 3/5 Wales, Scotland & N.Ireland Levels (ppm) (ug/m3) URBAN SITES CO Particles Belfast Centre 0.1 10 Cardiff Centre 0.0 23 Derry 0.1 17 Edinburgh Cjntri 0.8 10 Glasgow Centre 0.3 8 Glasgow City Chambers 0.6 nm Glasgow Kerbside 0.7 9 Port Talbot nm 74 Swansea Centre 0.2 30 LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main menuP412 CEEFAX 2 412 Fri 26 Dec 01:16/43 12am Fri 26 Dec 4/5 Wales, Scotland & N.Ireland Levels (ppm) (ug/m3) RURAL SITES CO Particles Northern Ireland nm 6 Pembrokjshiri nm 22 LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main menuP412 CEEFAX 2 412 Fri 26 Dec 01:18/56 12am Fri 26 Dec 5/5 Wales,Scotland & N.Ireland BENZENE Ljvjl Year Avg Belfast South Below 0.92 Cardiff Cjntri Below 1.29 Edinburgh Cjntri Below 0.66 1,3-BUTADIENE Ljvjl Year Avg Belfast South Below 0.17 Cardiff Cjntte Below 0.26 Edinburgh Cjntri Below 0.11 Thjsj hydrocarbons can cause cancer. The level is set against a yjarl= average of 5ppb for Benzene and 1ppb for 1,3-Butadiine, which as standards represent very small health risks. Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main menu