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Assessment On Protection And Construction Of Ecological Safety Shelter For Tibet, Wang Xiaodan, Cheng Genwei, Zhao Tao, Zhang Xianzhou, Zhu Liping, Huang Lin
Assessment On Protection And Construction Of Ecological Safety Shelter For Tibet, Wang Xiaodan, Cheng Genwei, Zhao Tao, Zhang Xianzhou, Zhu Liping, Huang Lin
Bulletin of Chinese Academy of Sciences (Chinese Version)
As the main body of the Tibetan Plateau and the center of the Third Pole, Tibet's geographical environment is very special and its ecological status is extremely important globally. On February 18, 2009, the State Council of China approved the implementation of "Protection and Construction Planning of Ecological Safety Shelter for Tibet (2008-2030)". It aimed to construct national ecological security barrier by implementing 10 projects, which belong to 3 categories including protection projects, construction projects, and support projects, through nearly five-year plan period of time and investing 15.5 billion Chinese Yuan. According to the technological cooperation conference between Tibet Autonomous …
Approaching Method And Mechanism Construction Of Ecological Value, Sun Zhi
Approaching Method And Mechanism Construction Of Ecological Value, Sun Zhi
Bulletin of Chinese Academy of Sciences (Chinese Version)
The theory of ecological value indicates that reflecting and realizing the ecological value comprehensively is a significant approach to break the constraint relationship between development and the safety of resources and environment. The ecological value can be generalized into three elements-mineral resources, natural environments & atmosphere, and ecological system, which are confronted with several problems, such as fuzzy delimitation of property rights, imperfection trade pricing mode, and faulty capacity of recovery. This study raises the necessity of setting up the theory of ecological value. In order of that, according to different type of natural resources, by making a clear demarcation …
Preliminary Scientific Achievements Of Chang'e-3 Mission, Zhang Qiaoling
Preliminary Scientific Achievements Of Chang'e-3 Mission, Zhang Qiaoling
Bulletin of Chinese Academy of Sciences (Chinese Version)
Chang'e-3 spacecraft landed on the Moon on 14 December 2013, and set a world record for the longest working hours on the surface of the moon. The eight scientific payloads of the Chang'e-3 have achieved a large amount of scientific exploration data. In order to promote the application and research of these exploration data, and strive for sound and quick results, Chinese Academy of Sciences conducted the key deployment project of application research on the scientific data from CE-3 before launch. Five core teams of scientists consisted of scientists, scientific instruments, and Ground Research and Application System technical personnel. The …