P412 CEEFAX 2 412 Thu 26 Dec 23:49/27 1/4 OZONE 9pm Thu 26 Dec Wales, Scotland & N.Ireland Air Lrvjl Quality (ppb) URBAN sites Edinburgh Cjntti Very Good 13 Glasgow Centre Very Good 10 Belfast Centre Very Good 4 Swansea Centre Very Good 3 Cardiff Centre Vity Good 14 RU5AL sites North Scotland Very Good 27 Mid-Scotland Very Good 18 South Scotland Vity Good 18 Northern Ireland Vet8 Good 19 Mid-Wales Very Good 14 Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main MenuP412 CEEFAX 2 412 Thu 26 Dec 23:43/17 O 2/4 NITROGEN DIOXIDE 9pm Thu 26 Dec Wales, Scotland & N.Ireland Air Ljvjl Quality (ppb) URBAN sites Edinburgh Cjntti Very Good 14 Glasgow City Chambers Vity Good 17 Glasgow Centre Very Good 23 Belfast Centre Vity Good 23 Swansea Centre Vity Good 33 Cardiff Centre Very Good 5 RU5AL sites North Scotland Vity Good 1 Weathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NE.England Sport Trav Head Main MenuP412 CEEFAX 2 412 Thu 26 Dec 23:15/04 3/4 SULPHUR DIOXIDE 9pm Thu 26 Dec Wales, Scotland & N.Ireland Air Lrvjl Quality (ppb) URBAN sites Edinburgh Cjntrj Very Good 1 Glasgow Centre - - Belfast Centre Vity Good 33 Belfast East Very Good 16 Swansea Centre Vity Good 13 Cardiff Centre Very Good 3 RU5AL 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 Thu 26 Dec 23:24/34 4/4 Hydrocarbons +alisLScotland & N.Ireland For 24 hrs to 9pm Thu 26 Dec BENZENE Today DazAvg YearAvg Edinburgh Cjntti Low .47 .7 Belfast South Low .8 .89 Cardiff Centre Low 1.1 1.19 1,3-BUTADIENE Edinburgh Cjntti Low .07 .11 Belfast South Low .16 .15 Cardiff Centre Low .18 .21 Benzene and 1,3-Butadiinj can cause cancer. A yearly avjtage of 5 or 1 part per 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