综合一区欧美国产,99国产麻豆免费精品,九九精品黄色录像,亚洲激情青青草,久久亚洲熟妇熟,中文字幕av在线播放,国产一区二区卡,九九久久国产精品,久久精品视频免费

China / Society

Precipitation expected to clear up smog-filled skies

By An Baijie (China Daily) Updated: 2014-02-17 07:54

National weather center predicts heavy rain, snow through Tuesday

Heavy smog and haze, which has shrouded northern China for days and triggered criticism of the government, will likely be cleared by a new round of precipitation, the National Meteorological Center said.

Precipitation is expected to cover more than half of the country through Tuesday, with heavy snow in northern China and Tibet autonomous region, and rain in southern China, the center said on Sunday.

On the same day, the center issued a yellow alert for heavy smog in northern China, cities including Beijing, Tianjin, and the provinces of Hebei, Shandong, Henan, Shanxi and Shaanxi. The smog and haze will gradually clear after the snow and rain, the center said.

The heavy smog and haze has continued for several days since the Lantern Festival - the 15th day of the first month in the lunar calendar, which falls on Friday this year - when many people celebrated the festival with fireworks.

On Sunday morning, the air quality index at monitoring stations in Beijing's downtown areas read between 424 and 470, indicating hazardous pollution, according to the Beijing Municipal Environmental Monitoring Center.

The Ministry of Environmental Protection said on Saturday that among the 161 monitored cities, 33 were hit by heavy air pollution during Lantern Festival due to fireworks and unfavorable weather conditions.

Precipitation expected to clear up smog-filled skies

The density of PM2.5 (airborne particles measuring less than 2.5 microns) rose from 6 pm to 11 pm on Friday, when many people set off fireworks, the ministry said.

Chinese traditionally celebrate Lantern Festival with fireworks, with many people believing that the noise fends off evil spirits and bad luck. Besides, Lantern Festival day is also the last day of an annual period in which the firework ban is lifted.

Many people have suggested that the government should ban fireworks all year long.

As of Sunday afternoon, a micro-blog post by China Central Television's business channel questioning why the Beijing municipal government failed to take emergency measures during the smoggy weather had been forwarded more than 6,000 times.

"The government should not shun its responsibility or turn a blind eye to the smog," the channel said in its official micro blog account.

According to the city's emergency response system for air pollution, if a red alert - the highest level - is issued, traffic will be cut, with alternate driving days for even- and odd-numbered license plates and schools suspended. The city government has never initiated the emergency response.

Wang Yukai, a professor of public administration with the Chinese Academy of Governance, said that government should play a more active role in persuading the public not to set off fireworks during traditional festivals.

The public should also raise their awareness of environmental protection and celebrate festivals with activities other than fireworks during smoggy weather, he said.

anbaijie@chinadaily.com.cn

 Precipitation expected to clear up smog-filled skies

A pedestrian walks across an overpass on Beijing's South Third Ring Road as fireworks light up the smoggy sky on Friday, Lantern Festival. Wang Yueling / for China Daily

(China Daily 02/17/2014 page3)

Highlights
Hot Topics
...
龙海市| 苍山县| 大丰市| 临城县| 梧州市| 亚东县| 忻州市| 宁南县| 那曲县| 樟树市| 改则县| 财经| 扬州市| 广丰县| 富阳市| 佳木斯市| 静安区| 普陀区| 安徽省| 深州市| 武山县| 页游| 铜鼓县| 垫江县| 若尔盖县| 都江堰市| 金川县| 古蔺县| 福海县| 南京市| 青河县| 无为县| 长顺县| 图片| 阿鲁科尔沁旗| 确山县| 佳木斯市| 无锡市| 焉耆| 营口市| 阳城县|