久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

US EUROPE AFRICA ASIA 中文
Business / Green China

Mining wasteland faces green challenge

By Wamg Kaihao (China Daily) Updated: 2013-11-05 08:56

Ecosystem restoration is no easy task, reports Wang Kaihao in Ordos, Inner Mongolia.

Rugged mountain roads lead to one of China's largest coal mining areas, along the border between the Inner Mongolia autonomous region and Shaanxi province.

The land is barren, with annual rainfall of just 350 millimeters. The climate is arid.

Mining wasteland faces green challenge

Clockwise from top: Wujiata is one of the biggest coal mines in Ejin Horo.
Wang Wensheng, a miner, harvests vegetables grown on reclaimed land in Wujiata.
Bulldozers busy on the final stage of a decade-long mine reclamation project on the grassland near Borxil town in Hulunbuir's Chen Barag Banner. Photos by Wang Kaihao / China Daily

In Ejin Horo Banner, a county-level administrative region in the south of Ordos, although the price of coal has fallen by almost half from its 2008 peak, vans still shuttle busily around the large open-pit mines.

However, for the locals, one environmental issue remains a central concern irrespective of conditions on the coal markets.

The problem is how to return the landscape to its natural state when coal supplies are exhausted and the mines closed.

As he climbed a hill overlooking a mine, Song Zhipeng, director of the office that supervises land use at the banner's land and resources bureau, pointed to a plain where several vans were transporting earth dug from the mines to level the rugged terrain.

"The mine operators have to be responsible for the land they have exploited and the environment they've affected," said Song, who admitted that mine reclamation is a tough task.

"The situation is becoming increasingly urgent as the resources on farming land become rarer. If we don't utilize abandoned mining land, the original terrain will be destroyed and that will cause ecological problems," he said. "One of our major concerns is soil erosion."

Mining wasteland faces green challenge


 

Previous Page 1 2 3 4 Next Page

Hot Topics

Editor's Picks
...
主站蜘蛛池模板: 亚洲国产日韩欧美在线 | 国产一级黄色网 | 欧美日韩高清在线观看一区二区 | 国产精品九九九久久九九 | 日韩三级欧美 | 成人免费国产欧美日韩你懂的 | 精品国产一区二区三区久久 | 亚洲一片| 久草在线影 | 亚洲日本一区二区三区高清在线 | 伊人婷婷色香五月综合缴激情 | 久操免费在线视频 | 美国全免费特一级毛片 | 美国一级毛片片aaa 美国一级毛片片aa成人 | 欧美另类性视频 | 国产做a爰片久久毛片 | 日本天堂视频在线观看 | 久久亚洲人成国产精品 | 国产中文字幕免费观看 | 国产一区二区精品在线观看 | 成人一级黄色毛片 | 国产精品爱久久久久久久三级 | 亚洲视频在线观看免费视频 | 日韩精品免费看 | 特级毛片免费视频播放 | 爆操巨乳美女 | 亚洲免费视频网址 | 毛片一级做a爰片性色 | 交性视频免费看 | 色视频在线免费 | 亚洲一区 中文字幕 久久 | 欧美成年视频 | 日本特黄aaaaaaa大片 | 泰国一级毛片aaa下面毛多 | 国产91免费| 欧美性色一级在线观看 | 一级特黄aaa大片免费看 | 老太婆性杂交毛片 | 亚洲精品日韩中文字幕久久久 | 影院亚洲| 欧美在线观看成人高清视频 |