India's capital suffered its heaviest fog in 17 years, extend the school day 3rd-IT information
India's capital New Delhi in recent days suffered severe smog, about 1800 primary schools were forced to close 5th. New Delhi municipal officials had expected, and schools will resume classes after the 7th air quality improves.
However, because of the worsening air quality, previously not only schools to resume classes, New Delhi, the City Government announced on 6th, all schools will be closed from 7th on the ground for three days. Meanwhile, the Municipal Government has enacted a moratorium on construction and demolition work, haze temporarily shut down coal-fired power plants and other governance measures.
For 17 years the most serious haze
Since the end of October, New Delhi and surrounding areas the air quality index and explosive form. According to India Centre for science and environment, New Delhi is the most severe smog over the past 17 years.
By the associated press said New Delhi, 5th fine particles in the air in the southern region (PM2.5) even more than 900 micrograms per cubic meter, is established by the World Health Organization safe index of more than 90 times.
Media had reported that the latest round of smog, directly resulting from public October 30 in New Delhi set off millions of firecrackers to celebrate a religious holiday, and air quality deteriorated sharply overnight.
However, New Delhi Chief Minister aerwende·kaijieliwaer said, apart from the Festival, the surrounding area smog in the capital in recent days caused by farmers burning straw is reluctant to leave the main cause of displacement, comparable to New Delhi at the moment the "gas chamber".
"More crop straw burning in the next few days, so pollution reduction cannot be expected," kaijieliwaer said.
Closed down dust limits
In recent years, deteriorating air quality in New Delhi. With India all over the urbanization development, motor vehicle exhaust, power plants, industrial emissions, burning straw, poor use of open fires for warmth and cooking, such as multiple factors contribute to smog-prone.
2014 the World Health Organization released the results of a survey show, the world's 20 most polluted cities had 13 in India, New Delhi's pollution level at the top.
Kaijieliwaer hosted an emergency meeting of the day, introduced a series of treatment of smog measures. "(7th) all schools to close for 3 days in New Delhi; construction and demolition work in the urban areas was suspended for 5 days," he said.
Other measures include: except hospitals, cell phone towers and other important places in the city, a moratorium on the use of diesel generators 10 days; edge temporarily shut down a coal-fired power plant in New Delhi 10 days from 10th, to the city's main roads weekly vacuuming. Kaijieliwaer also advised residents to stay indoors as much as possible avoid going out, trying to work from home.
Meanwhile, India environmental Department plans to convene around officials in New Delhi to discuss measures for regulation of crop straw burning.
Kaijieliwaer to remind people, in order to control the severe smog, again in New Delhi in May to implement motor vehicle and odd "limited visit."
印度首都遭遇17年来最严重雾霾，学校停课日延长3日 - IT资讯
印度首都新德里连日来遭遇严重雾霾，大约1800所小学被迫于5日暂时关闭。新德里市政官员此前预计，停课学校将在7日空气质量好转后复课。
不过，由于空气质量每况愈下，不仅先前停课学校难以复课，新德里市政府6日宣布，当地所有学校将自7日起再停课三天。与此同时，市政府还颁布了暂停拆建工作、暂时关闭燃煤电厂等治霾措施。
17年来最严重雾霾
自10月底以来，新德里及周边地区空气质量指数持续爆表。按照印度科学和环境中心的说法，这是新德里过去17年来最严重的一场雾霾。
按美联社说法，新德里南部地区5日空气中细颗粒物（PM2.5）甚至超过每立方米900微克，是世界卫生组织所设安全指数的90多倍。
媒体此前报道，最新一轮雾霾，直接起因于新德里市民10月30日燃放数百万只鞭炮以庆祝一个宗教节日，结果空气质量一夜之间急剧恶化。
不过，新德里地区首席部长阿尔温德·凯杰里瓦尔说，除节日因素，周边地区农民焚烧秸秆也是造成近日首都雾霾驱之不散的主要原因，眼下的新德里堪比“毒气室”。
“接下来几天会有更多农作物秸秆被焚烧，因此无法指望污染情况减轻，”凯杰里瓦尔说。
停课停工吸尘限行
近年来，新德里空气质量每况愈下。随着印度各地城市化进程飞速发展，汽车尾气、火力发电厂、工业排放、焚烧秸秆、穷人使用明火取暖及做饭等多重因素导致雾霾频发。
世界卫生组织2014年发布的一项调查结果显示，全球20个污染最严重的城市中有13个在印度，新德里的污染严重程度居首位。
凯杰里瓦尔当天主持召开紧急会议，出台一系列治霾措施。“（自7日起）新德里所有学校停课3天；市区内拆建工作暂停5天，”他说。
其他措施包括：全市除医院、手机信号塔等重要场所外，暂停使用柴油发电机10天；新德里边缘一处燃煤电厂暂时关闭10天；自10日起，对全市主要道路每周进行一次吸尘。凯杰里瓦尔还建议居民尽可能待在室内避免外出、尽量在家办公。
与此同时，印度环境部门计划召集新德里周边地区官员，商议整治秸秆焚烧的措施。
凯杰里瓦尔提醒民众，为治理眼下的严重雾霾，可能再次在新德里实施机动车单双号的“限行令”。