Tag Archives: China

Air pollution in Beijing reaches hazardous levels

China’s capital city of Beijing has been shrouded in thicker-than-usual pollution for several days, with air pollution indexes reaching dangerous levels. Local authorities have warned the severe pollution is likely to continue until Monday. Monitors at the US Embassy in … Continue reading

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China to release pollution data in 74 cities

Air pollution is a serious concern in many of China’s cities, but the authorities have obfuscated or manipulated pollution data for years. However, the Chinese state media said on Sunday that 496 monitoring stations would release data in real time … Continue reading

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Pollution from car emissions killing millions in China and India

An explosion of car use has made fast-growing Asian cities the epicentre of global air pollution and become, along with obesity, the world’s fastest growing cause of death according to a major study of global diseases. In 2010, more than … Continue reading

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Worldwide Air Pollution Rate Climbs Steeply

The amount of heat-trapping pollution emitted in 2011 rose by three per cent compared with 2010. So scientists say it’s now unlikely that global warming can be limited to a couple of degrees, which is an international goal. The overwhelming … Continue reading

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India tops China in air pollution level increase

There’s just one area in which India has outrun China – air pollution. The rise in air pollution levels in Indian megacities between 2002 and 2010 has been much more than Chinese urban centres. It was also the highest among … Continue reading

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Running a risk

Five days before the Beijing Marathon, the air pollution level in Beijing was rated “very unhealthy” by the US Embassy, and buildings in the distance appeared obscured by haze. Nonetheless, about 30,000 runners are gathering in the city on Sunday … Continue reading

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Heavily Polluted Chinese City to Publish PM 2.5 Data

Readings of PM (particular matter) 2.5 in the city of Lanzhou, one of China’s most polluted, will be available for public scrutiny in December, according to officials. The capital city of Gansu Province will conduct the PM2.5 monitor according to … Continue reading

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How birds are used to monitor pollution

Common nesting birds may provide a convenient way to track environmental clean-up efforts. Nesting birds that feed on insects that hatch in lake or stream-bed sediments may make good biomonitors for pollution, says Thomas Custer of the US Geological Survey’s … Continue reading

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