新闻 > 国内
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China

【治国理政新实践 内蒙古篇】内蒙古特色的治沙之路

2017-09-05 21:51:52   央广网

“回过头去看,如果没有京津风沙源治理工程,这里的生态状况将无法想象。在多伦人的心里,这项工程就是德政工程、民心工程,是造福子孙后代的工程。”多伦县林业局局长范金秋感慨道。

土地沙化,被称为“地球癌症”,内蒙古是全国荒漠化和沙化土地集中和危害严重的省区之一。面对严峻的生态形势,自治区历届党委、政府高度重视林业生产和发展。特别是西部大开发以来,提出了“把内蒙古建设成为我国北方最重要的生态防线”的宏伟目标,按照国家和自治区的决策部署,坚持以生态建设为主的林业发展道路,把生态保护和建设作为最重要的基础建设来抓。可以说,内蒙古的奋斗史就是一部防沙治沙、与天抗争的历史。

内蒙古作为祖国北方的重要生态屏障,其突出的战略地位,让这里的生态治理受到了国家的高度重视。作为全国唯一六大林业生态重点工程全部覆盖的省区,“三北”防护林建设、京津风沙源治理、退耕还林、天然林保护等国家重点工程先后在内蒙古得到强力推进。

——退耕还林工程区林草盖度由退耕前的15%提高到80%以上,退耕地的地表径流量减少20%以上,泥沙量减少24%以上。据2014年退耕还林工程生态效益监测国家报告显示,内蒙古退耕还林工程生态效益价值量达1132.78亿元/年。

——“十二五”期间,京津风沙源治理工程区累计完成林业项目建设任务2333.4万亩。通过集中连片,综合治理,重点区域的风沙危害得到了有效遏制,林草覆盖度增加20%以上,阴山北麓长300公里、宽50公里,浑善达克沙地南缘长约400公里、宽1-10公里的绿色生态屏障初步形成。

——天然林保护工程区共完成建设任务913.2万亩,森林资源管护面积由一期工程的1.7亿亩增加到3.09亿亩,增加了1.39亿亩。2015年工程区全面停止了天然林商业性采伐,停伐木材量122.6万立方米。

——三北防护林体系建设区总面积99.79万平方公里,占自治区总面积的84.35%。全区累计完成三北工程建设任务1.16亿亩,使得科尔沁沙地、毛乌素沙地呈现区域性逆转的态势。呼伦贝尔沙地呈现出全面整治的新局面,固定沙地面积增加1万多公顷,保护草场3万多公顷,沙区植被得到有效恢复,植被盖度大幅度增加。腾格里沙漠东南缘防风固沙林体系初步形成,建成了长200公里、宽3—5公里的生物治沙带。

数字的巨变定格了历史片断,背后却是内蒙古人力斗“沙魔”的不懈努力。占全国总人口不足1.8%的内蒙古人,完成人工造林面积超过全国人工造林总面积的10%,治理风沙危害土地面积超过全国风沙危害土地总面积的10%。巍峨的绿色长城,不仅是北疆的丰碑,更是内蒙古各族人民抵御风沙、搏击干旱的历史见证。

上一页2/5下一页
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000159/20170905/31292555_2.html
Server: cms-8-251
Date: 2024/06/28 18:41:05

Powered by China
China