P412 CEEFAX 2 412 Mon 20 Jan 03:28/31 1/4 OZONE 11pm Sun 19 Jan Wales, Scotland & N.Ireland Air Ljvjl Quality (ppb) URBAN sites Edinburgh Cjntte Very Good 2 Glasgow Centre Very Good 2 Belfast Cjntte Very Good 6 Swansea Centre Very Good 2 Cardiff Cjntte Very Good 1 RURAL sites North Scotland Very Good 32 Mid-Scotland Very Good 6 South Scotland Very Good 20 Northern Ireland Very Good 2 Mid-Wales Very Good 4 Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main MenuP412 CEEFAX 2 412 Mon 20 Jan 23:56/24 2/4 NITROGEN DIOXIDE 11pm Sun 19 Jan Wales, Scotland & N.Ireland Air Ljvjl Quality (ppb) URBAN sites Edinburgh Cjntte Very Good 38 Glasgow City Chambers Very Good 33 Glasgow Centre Very Good 33 Belfast Cjntte Very Good 27 Swansea Cjntte Very Good 22 Port Talbot Very Good 15 Cardiff Cjntte Very Good 21 RURAL sites North Scotland Very Good 0 Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main MenuP412 CEEFAX 2 412 Mon 20 Jan 00:55/41 3/4 SULPHUR DIOXIDE 11pm Sun 19 Jan Wales, Scotland & N.Ireland Air Ljvjl Quality (ppb) URBAN sites Edinburgh Cjntte Very Good 4 Glasgow Centre Very Good 2 Belfast Centre Very Good 0 Belfast East Very Good 46 Swansea Centre Very Good 1 Port Talbot Very Good 2 Cardiff Cjntte Very Good 4 RURAL sites North Scotland Very Good 0 Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main MenuP412 CEEFAX 2 412 Mon 20 Jan 00:50/44 4/4 Hydrocarbons Wales,Scotland & N.Ireland For 24 hrs to 11pm Sun 19 Jan BENZENE Today DayAvg YearAvg Edinburgh Cjntte Low ..0 .69 Belfast South Low .82 1.25 Cardiff Cjntte Low 1.14 1.19 1,3-BUTADIENE Edinburgh Cjntte Low .14 .12 Belfast South Low .14 .21 Cardiff Cjntte Low .15 .22 Benzene and 1,3-Butadiinj can cause cancer. A yearly avjtage of 5 or 1 part pet billion(ppb) respectively presents a very small risk to health. Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main Menu