Category Archives: Air Quality

Air pollution ‘final warning’ from European Commission to UK 

The European Commission has sent a “final warning” to the UK over breaches of air pollution limits. It said limits had been repeatedly exceeded in 16 areas including London, Birmingham, Leeds, and Glasgow. Germany, France, Spain and Italy were also … Continue reading

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Research on short-term effects of air pollution on the health of airways of children with chronic respiratory complaints 

Starting in 2017, researchers will commence their study in Eindhoven on the effects of days with high air pollution on respiratory complaints, medication use and lung function of children suffering from chronic respiratory complaints such as wheezing or asthma. Vera … Continue reading

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Time is ‘running out’ to protect London children: major air pollution warning from top doctors 

More than 220 doctors today warned time is “running out” to tackle Britain’s toxic air scandal to protect a generation of young children. The medics, including more than 100 from London, wrote to Theresa May urging her to start phasing … Continue reading

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Nigeria declares pollution in southern city an emergency, closes plant 

Nigeria declared an air pollution emergency in a major southern city on Tuesday and closed an asphalt plant there after residents complained about the fumes from its furnaces, in a country plagued by corruption and poor governance. Residents staged a … Continue reading

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Diesel trains may expose passengers to exhaust: Levels of certain airborne pollutants are up to nine times higher in train cars directly behind diesel locomotives than on a busy city street

A new study from U of T Engineering finds that diesel trains may expose passengers to elevated levels of certain pollutants, especially if they are sitting directly behind the locomotive. “Imagine yourself driving down a busy highway in a convertible, … Continue reading

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Welcome to Onitsha: the city with the world’s worst air 

The Nigerian city has recorded the world’s worst levels of PM10 air pollution. But although the results are lethal, the problem is not taken seriously here Approaching Okpoko market through thick smog on the back of an okada (motorcycle taxi), … Continue reading

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Beijing bans higher emission vehicles to control air pollution 

Light-duty gasoline-powered cars that fail to meet the National Emission Standard III will be banned from entering Beijing’s fifth ring on weekdays. Beijing has banned high-emission vehicles in a bid to control recurring air-pollution enveloping the city with a population … Continue reading

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Improvements in short-term forecasting of air pollution levels 

The research project carried out by a researcher at UPM has successfully predicted the daily maximum ozone threshold exceedances in the Hong Kong area. The results show that an accurate and prompt prediction of tropospheric ozone concentrations is of great … Continue reading

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