Thursday, January 24, 2013

Smothered by smog: Beijing pollution in pictures


Smothered by smog: Pictures which show how Beijing pollution has soared in just one year as 1,000 babies are hospitalised with breathing problems

  • Pollution in the city rises to 30 to 45 times above recommended safety levels
  • Experts warn the conditions could last another two days
  • Residents warned to stay indoors as pollution is trapped by low pressure

By James Rush and Sara Malm
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The severity of Beijing’s pollutuion crisis becomes clear in these photographs of the city skyline taken 12 months apart, as officials confirm that hundreds of young children are hospitalised as a result of the smog.

Air quality in Beijing was the 'worst on record' over the weekend, according to environmentalists, as pollution in the city rose to 30 to 45 times above recommended safety levels.
Nearly 1,000 babies and toddlers have been treated for breathing difficulties as Beijing's pollution crisis entered a fourth day today, Chinese officials have confirmed.
What a difference: This combination of photos shows the Beijing skyline swallowed by smog earlier today and the same view just under a year ago on February 4, 2012
What a difference: This combination of photos shows the Beijing skyline swallowed by smog earlier today and the same view just under a year ago on February 4, 2012
Emergency clinics are filling up with mothers looking for treatment for their young children struggling to breathe.
‘Our children are supposed to wear breathing filters but very young children and babies find them difficult.
‘The particles in the air make it very dangerous for children,‘ said mum Lu Wing, 28.
The Chinese capital, home to around 20 million people, has been wrapped in thick smog since Friday, reducing visibility and disrupting traffic.
The city's pollution monitoring centre has warned residents to stay indoors as pollution levels rose to the worst on record, according to Greenpeace.

Smog sufferere: A mother uses a nebuliser to help her child struggling to breath the severely contaminated air in Beijing
Smog sufferer: A mother uses a nebuliser to help her child struggling to breath the severely contaminated air in Beijing


No help: The situation has been particularly bad for young children and babies who struggle to breathe through mouth protectors and are forced to go without
No help: The situation has been particularly bad for young children and babies who struggle to breathe through mouth protectors and are forced to go without


Dangerous levels: According to the Air Quality Index scale, anything above 300 is considered hazardous, and Beijing is hitting are 406
Dangerous levels: According to the Air Quality Index scale, anything above 300 is considered hazardous, and Beijing is hitting 406 

Data posted on Sunday by the monitoring centre - bjmemc.com.cn - showed particulate matter measuring less than 2.5 micrometres in diameter (PM2.5) had reached more than 600 micrograms per square metre at some monitoring stations in Beijing, and was as high as 900 on Saturday evening.
The recommended daily level for PM2.5 is 20, according to the World Health Organisation. Such pollution has been identified as a major cause of asthma and respiratory diseases.

Zhou Rong, climate and energy campaigner at Greenpeace, said: 'This is really the worst on record not only from the official data but also from the monitoring data from the U.S. embassy - some areas in (neighbouring) Hebei province are even worse than Beijing.'

Residents in Beijing have been warned to stay indoors after pollution hit 30 to 45 times above recommended safety levels over the weekend
Residents in Beijing have been warned to stay indoors after pollution hit 30 to 45 times above recommended safety levels over the weekend

The U.S. Embassy has said in the 24 hours before 10am on Sunday, 18 of its hourly readings were 'beyond index'
The U.S. Embassy has said in the 24 hours before 10am on Sunday, 18 of its hourly readings were 'beyond index'


Residents in the city are increasingly taking to the streets wearing safety masks as the conditions continue
Residents in the city are increasingly taking to the streets wearing safety masks as the conditions continue

The Beijing Municipal Environmental Monitoring Centre said heavy pollution had been trapped by an area of low pressure, making it harder to disperse, and the conditions were likely to last another two days.
People refused to venture outdoors and buildings disappeared into Beijing's murky skyline on Sunday as the air quality in the notoriously polluted capital went off the index.
The Beijing centre recommended that children and the elderly stay indoors, and that others avoid outdoor activities.

The pollution has affected the day-to-day living of millions of Chinese people, as traffic is disrupted in the smog-filled cities
Chinese artist Ai Weiwei posted pictures of himself on Twitter wearing a gas mask to protest against the heavily polluted air in Beijing
The pollution has affected the day-to-day living of millions of Chinese people, as traffic is disrupted in the smog-filled cities (left), while Chinese artist Ai Weiwei (right) posted pictures of himself on Twitter wearing a gas mask to protest against the heavily polluted air in Beijing


The city has been engulfed in a thick smog since Friday, and experts have warned the conditions could last for another two days
The city has been engulfed in a thick smog since Friday, and experts have warned the conditions could last for another two days

The U.S. Embassy also publishes data for PM2.5 on Twitter, and interprets the data according to more stringent standards.

In the 24 hours up to 10 a.m. Sunday, it said 18 of the hourly readings were 'beyond index'.

The highest number was 755, which corresponded to a PM2.5 density of 886 micrograms per cubic meter.

People walk through a pedestrian bridge in a heavy haze in Beijing on Saturday
People walk through a pedestrian bridge in a heavy haze in Beijing on Saturday 

The city's pollution monitoring centre has recommended children and the elderly stay indoors as the pollution levels remain high
The city's pollution monitoring centre has recommended children and the elderly stay indoors as the pollution levels remain high

A visitor stretches her arms as she looks over the Forbidden City through severe haze in Beijing on Sunday
A visitor stretches her arms as she looks over the Forbidden City through severe haze in Beijing on Sunday

The U.S. Environmental Protection Agency's air quality index goes up to only 500, and the agency advises that anything greater than 300 would trigger a health warning of 'emergency conditions', with the entire population likely affected.

While some people vowed to stay indoors with air purifiers turned on, Beijing's streets were still fairly busy Sunday, and there was the familiar sight of heavy traffic on main thoroughfares.

A young couple strolled along hand in hand in the central business district, both with matching white masks strung around their faces.
Meanwhile two Taiwanese tourists wore masks they said they had brought with them because they heard Beijing's pollution was so bad.

A fisherman continues to work in a small boat along the Yangtze River despite the heavy fog on Sunday
A fisherman continues to work in a small boat along the Yangtze River despite the heavy fog on Sunday 


The streets have remained busy in Beijing despite the warnings about the polluted air
The streets have remained busy in Beijing despite the warnings about the polluted air

'I don't know why there is such heavy haze these past days. It's really quite serious compared with the air quality three days ago,' said a 33-year-old lawyer, who would give only his surname, Liu, as he adjusted his own mask.

He said he had ventured out only because he needed to go shopping.

PM2.5 can result from the burning of fuels in vehicles and power plants.

Weather conditions are a factor in the recent poor air quality, as a lack of wind means pollutants can easily accumulate and fail to dissipate, said Pan Xiao Chuan, a professor at Peking University's public health department.

Traffic was forced to move slowly on a bridge across the Yangtze River in the heavy fog on Sunday, in Nantong city, as fog and haze pushes up the air pollution readings in many Chinese cities
Traffic was forced to move slowly on a bridge across the Yangtze River in the heavy fog on Sunday, in Nantong city, as fog and haze pushes up the air pollution readings in many Chinese cities

A woman adjusts her face mask before leaving a shop during the polluted weather
A woman adjusts her face mask before leaving a shop during the polluted weather


'Recent pollution doesn't mean there is an increase in the discharge of pollutants,' he said.

Experts say they thought the PM2.5 readings were the highest since Beijing started publishing that data early last year.

Public pressure forced the publication of the more detailed air quality data, as a growing Chinese middle class is increasingly vocal about the quality of the environment in which it lives.

Hourly air quality updates are now available online for more than 70 cities.

While some have refused to venture outdoors, others have continued taking to the streets over the weekend, although many were wearing masks
While some have refused to venture outdoors, others have continued taking to the streets over the weekend, although many were wearing masks

Air pollution is a major problem in China due to the country's rapid pace of industrialisation, reliance on coal power, explosive growth in car ownership and disregard to environmental laws.

It typically gets worse in the winter because of heating needs.

Several other cities, including Tianjin on the coast east of Beijing and southern China's Wuhan city, also reported severe pollution over the last several days. 

Sun light is reflected in a window of a building in Beijing, as the city is shrouded in dense fog on Saturday
Sun light is reflected in a window of a building in Beijing, as the city is shrouded in dense fog on Saturday



It has been identified as one of the biggest challenges facing China's leaders, with outgoing president Hu Jintao saying during his address to the Communist Party Congress last November that the country needed to 'reverse the trend of ecological deterioration and build a beautiful China'.
Beijing has already committed to a timetable to improve air quality in the city, and has relocated most of its heavy industry, but surrounding regions have not made the same commitments, said Zhou.
'For Beijing, cleaning up will take a whole generation but other regions don't even have any targets to cut coal burning. I bet the pollution here is mainly from those surrounding regions.'
 

Read more: http://www.dailymail.co.uk/news/article-2261968/Smog-Beijing-Babies-hospitalised-air-quality-hits-worst-record.html#ixzz2Iuf4x0E0
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More: 
In Pictures: Pollution in Beijing - In Pictures - Al Jazeera English

 Photos: Pollution in China - Plog

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