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

   

Lanzhou to walk off pollution

(China Daily)
Updated: 2007-01-17 10:59

So serious is the air pollution in Lanzhou, capital of Northwest Gansu Province, this winter that Mayor Zhang Jinliang has asked civil servants to walk to work on days when the pollution level is very high.

The local environment protection administration will map out a contingency plan for such days when the city needs to be saved from more automobile and industrial emissions.

Despite the best efforts of the local government and its people to improve the environment, Lanzhou remains one of the 10 most polluted cities in the world.

Smoke pours out of chimneys in Lanzhou. Pollution has combined with a cold front and dry weather conditions to aggravate already poor environmental conditions in the city. Cao Zhizheng

Gansu's capital sits in a valley, making the movement of wind very difficult. Slow wind speed, heavy vehicle emissions and a dry and dusty winter have worsened matters this year.

To prevent the situation from deteriorating any further, the local government issued a notice on January 8 banning the demolition of urban structures from November to March.

Lu Zhaowen, director of Pollution Control Section of Lanzhou Environment Protection Bureau, said on Tuesday: "Along with other measures, we suggested that civil servants walk to and from their offices on days when the pollution level is very high to reduce vehicle emission."

Regional development expert Guan Lianji attributed the grave situation to three main factors: heavy industrial emissions, use of coal as the main source of fuel and special geographic and climatic conditions of the city.
12  

(For more biz stories, please visit Industry Updates)



左云县| 枝江市| 福建省| 金乡县| 定西市| 连平县| 武夷山市| 广河县| 新竹市| 铁力市| 和田县| 仁布县| 湘潭市| 保山市| 中阳县| 荆门市| 茶陵县| 和静县| 历史| 蓬莱市| 左云县| 长子县| 兰溪市| 乌兰察布市| 越西县| 滨州市| 新晃| 无棣县| 清远市| 纳雍县| 黔江区| 双流县| 石首市| 穆棱市| 古交市| 察哈| 贡山| 台中县| 白水县| 额济纳旗| 呼玛县|