Category Archives: World News

Links between ozone levels and cardiac arrest analyzed

Researchers at Rice University in Houston have found a direct correlation between out-of-hospital cardiac arrests and levels of air pollution and ozone. Their work has prompted more CPR training in at-risk communities. At the same AAAS symposium, Rice environmental engineer … Continue reading

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Chinese struggle through ‘airpocalypse’ smog

Hu Li’s heart sank when she realised that she could gauge how close she was to home by the colour of the air. Driving 140 kilometres from Tianjin City to Beijing last week, she held her breath as the chalky-white … Continue reading

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Air Pollution Tracked By Planes Means Better Satellite Air-Quality Monitoring

Anyone who’s ever driven down Interstate 5 in central California’s Kern County knows about the smell. The one that penetrates cars despite closed vents and windows. Wafting from an adjacent cattle ranch, the largest on the West Coast, the well-known … Continue reading

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Air pollution fifth leading cause of death in India: Study

Air pollution is the fifth leading cause of death in India after high blood pressure, indoor air pollution, tobacco smoking and poor nutrition, with about 620,000 premature deaths occurring from air pollution-related diseases. Like China, India faces an unprecedented public … Continue reading

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Boris Johnson’s sticky pollution solution shown to be a £1.4m failure

Boris Johnson has spent £1.43m “gluing” pollution from vehicles to London’s roads using a method that air-quality experts have found does not work. In 2010 Transport for London started a trial using dust suppressants – calcium magnesium acetate (CMA) – … Continue reading

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Beijing’s air quality rated ‘hazardous’ as smog returns to eastern regions

Air quality in Beijing turned “hazardous” while pollution in Shanghai was rated unhealthy as hazy weather was forecast across eastern regions. Concentrations of PM2.5, fine air particulates that pose the greatest health risk, rose to 297 micrograms per cubic metre … Continue reading

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Boris Johnson announces plans for Ultra Low Emission Zone

London could have the world’s first Ultra Low Emission Zone, according to Mayor Boris Johnson who has announced plans to improve air quality. Only zero and low-emission vehicles would be allowed in the central London zone by 2020, said Mr … Continue reading

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Concern over increasing air pollution in Newhaven

Report to go before Lewes councillors tomorrow which suggests that East Sussex town should be declared an Air Quality Management Area An Air Quality Management Area (AQMA) is expected to be declared in Newhaven due to increasing air pollution from … Continue reading

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