Tag Archives: Carbon Monoxide CO

‘City air heavily polluted with lead, cadmium and CO’

The air of the city is polluted with high levels of lead and cadmium that pose a grave risk to public health, says a recent study that also points out that the average concentration of these trace metals found in … Continue reading

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Air pollution fears at holy sites

Pilgrims visiting the holy sites of Saudi Arabia, including Mecca, are being exposed to significant air pollution, with high levels of combustion tracer carbon monoxide (CO) and volatile organic compounds (VOCs) detected in samples, a new study shows. Several one-minute … Continue reading

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EPA Sets Standards for Air Pollution from Cars and Trucks

The U.S. Environmental Protection Agency finalized new standards on sulfur in gasoline used in cars and trucks. The standards will require lower sulfur content in liquid fuels used in the transportation sector, which will cut smog and air pollution. EPA … Continue reading

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Cities go live with air quality updates

Eighty-seven Chinese cities will begin releasing hourly updates on air quality from New Year’s Day, taking the total number doing so to 161, the Ministry of Environmental Protection announced. Data will be collected from 449 monitoring stations across the Beijing-Tianjin-Hebei … Continue reading

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Diwali celebrations: Delhi’s air quality worse than last year’s

Many Delhiites felt that decibels levels on Diwali night were a shade lower than previous years, but the dense haze of near-choking pollution told a different story. Now the verdict is out. The PM 10 (coarse particles) levels this year … Continue reading

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Air pollution ‘still harming Europeans’ health’

Air pollution is still continuing to damage European citizens’ health and the environment, latest figures show. The European Environment Agency (EEA) listed tiny airborne particles and ozone as posing a “significant threat”. However, the authors said nations had significantly cut … Continue reading

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Blame your vehicle for air pollution

The city is worsening on the pollution front with the level of carbon monoxide in the air gradually rising. Poorly maintained vehicles are the prime source of the toxic gas in the city, a survey said. As the pollution level … Continue reading

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Car occupants exposed to more pollution than cyclists

Ongoing research at the University of Canterbury has found that the air inside cars contains more pollutants than the air cyclists breathe on the street. Researchers measured traffic pollution whilst travelling via different transport modes in Auckland and Christchurch. Their … Continue reading

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