smog alert


Related to smog alert: Air quality, Air Quality Index
Translations

smog alert

nSmogalarm m
References in periodicals archive ?
With this, India has joined a group of elite nations like US, China, Mexico and France, which have implemented smog alert systems.
Los Angeles, for example, has not experienced a stage 1 smog alert in eight years, and only one in the last 14 years[sup.
COVENTRY City Council has issued advice about air pollution following last week's national smog alert.
The smog alert, the first for more than a year, comes as monitoring in London revealed that a site on Marylebone Road has exceeded EU rules for the number of days in the year in which high levels of PM10s are permitted.
The smog alert, the first for more than a year, comes as monitoring in London revealed that one site, on the Marylebone Road, has exceeded EU rules for the number of days in the year in which high levels of PM10s are permitted.
A SMOG alert has been issued for this weekend, with a warning for people suffering with asthma to take care.
In the study, ozone levels reached levels higher than 350 ppb, which would trigger a Stage 2 smog alert if it occurred outdoors.
In 1977, the year that catalytic converters were fitted to all new cars in the USA, there were 121 smog alert days - which is four months of harmful air.
For the seven Smog Alert days, transit vehicle provided an average of 7,800 more rides per day, an 11 percent increase.
Many cities call a smog alert when ozone concentrations reach this level, Aris says.
The last Stage III smog alert was in 1974, when ozone hit 0.
THE GOVERNMENT has issued a national smog alert as Coventry and Warwickshire gets set to sizzle over the Bank Holiday weekend.