日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

   
  home feedback about us  
   
CHINAGATE.OPINION.Environment    
Agriculture  
Education&HR  
Energy  
Environment  
Finance  
Legislation  
Macro economy  
Population  
Private economy  
SOEs  
Sci-Tech  
Social security  
Telecom  
Trade  
Transportation  
Rural development  
Urban development  
     
     
 
 
Water resources urgent to be protected


2004-04-12
China Daily

China's water resources are in an urgent need to be protected, according to an article in Guangming Daily. An excerpt follows:

China is facing a serious water shortage. It is estimated that water deficiency is plaguing 400 out of China's more than 660 cities with the situation ever-worsening in 110 of them. Annually, another 6 billion cubic metres water is needed in urban areas.

Besides water shortage, pollution of water resources is another worrisome issue.

Monitoring of the country's seven major water systems shows only about 29.5 per cent of water would reach third grade standard for treatment of water. And the quality of 44 per cent of water belongs to the fifth, worst grade. Meanwhile, about a half of ground water has been polluted to different degrees.

In addition, there is also the problem of overuse of underground water, which has resulted in sinking of ground in some cities.

Water shortage is a worldwide issue.

As the most populous country in the world, China also suffers seriously from the scarcity of pure water. Because of the lack of a water-conservation consciousness for a long time, the country's water resources have not been used wisely and protected enough. According to experts, the public is accustomed to extensive water use and the potential for water saving is huge.

So building a water-saving-conscious society is the strategy for seeking sustainable development.

The public should improve their customs of water use, keeping conservation in mind.

The government should strengthen its macro-control of water resources and prevent and control environmental pollution. Monopoly in the water industry should be broken. A unified system of supervision of water resources should be set up to create effective management nationwide.

Water prices should be adjusted in line with the seasons. In water-deficient areas, extra taxation should be levied to limit water use.

Meanwhile, optimizing the allocation of water resources should make full use of the market mechanism. It is estimated that there will be trillions of yuan of business opportunities in the market, among which sewage treatment will comprise a market share of 400 billion yuan (US$48.3 billion). And water resources should not be regarded as a welfare benefit but as a commodity.

 
 
     
  print  
     
  go to forum  
     
     
 
home feedback about us  
  Produced by www.aigou888.cn. All Rights Reserved
E-mail: webmaster@chinagate.com.cn
主站蜘蛛池模板: 天堂资源av | 在线男人天堂 | 天堂资源站| 日韩久久网 | 怡红院在线播放 | 日韩成人一区二区 | 日韩精品在线看 | 91精品久久久久久久久 | 午夜视频a | 国产人成在线 | 久久久久香蕉 | 人人澡人人干 | wwwwww日本| 黄色看片网址 | 伊人久久一区 | 快点使劲对白露脸叫床 | 午夜影片| 91免费视频入口 | 亚洲精品午夜国产va久久成人 | 超碰观看 | 欧美特级视频 | 亚洲播播 | 欧美精品激情 | 亚洲精品观看 | 自拍偷拍首页 | 综合五月激情网 | 青草国产视频 | 国内久久精品 | 亚洲人在线观看 | 午夜视频免费在线观看 | 亚洲成人精品一区二区三区 | 影音先锋男人资源网站 | 亚洲在线视频免费观看 | 日韩精品大片 | 17c国产精品一区二区 | 手机av不卡| 日韩一区二区免费在线观看 | 91看片黄色 | 伊人久久一区二区三区 | 亚洲女人毛茸茸高潮 | 国产精品综合网 |