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81.
青藏高原的剧烈隆起对中华文明产生的影响   总被引:3,自引:0,他引:3       下载免费PDF全文
徐道一 《古地理学报》2004,6(2):216-225
自1百万年前以来,青藏高原的迅速隆起确定了长江、黄河的形成。在青藏高原周围的两个构造结附近,已发现有元谋人和兰田猿人等。从而提出:这些中国古人类起源的环境因素与青藏高原的剧烈隆起有关。由青藏高原隆起形成的特殊地质、地理、气象条件,对近万年来中华文明的形成过程也产生了重要影响,从而形成独特的中华文明思想体系。因此,中华文明的形成不仅与长江、黄河等流域有关,而且与青藏高原的剧烈隆起有密切关系。  相似文献   
82.
李臻谛  罗郧 《地质通报》2011,30(10):1614-1618
以可持续发展思想为指导,以生态文明观念为基础,从中国国情出发,分析了自然资源综合评价的重要意义和必要性。从生态文明的视角提出自然资源综合评价的概念框架,并且从自然资源系统的适应性评价、自然资源的价值评估、自然资源核算体系、自然资源开发利用的环境影响评价、自然资源开发利用的关联评价等方面对自然资源综合评价体系的构建进行了探讨。  相似文献   
83.
中国欠发达地区可持续减贫与绿色发展研究   总被引:2,自引:2,他引:0  
In 2020, the decisive victory of building a moderately well-off society in all aspects means that absolute poverty in rural China has been completely eliminated. Consolidating and expanding the achievements of poverty alleviation and establishing a long-term mechanism to solve relative poverty have become key issues in high-quality development of underdeveloped areas. In this study, human-earth system is employed to analyze the element composition, structural organization and functional state of underdeveloped areas. The results show that poverty in underdeveloped areas stems from the lack of the coupling and coordinating mechanism among human, economic, resource and environmental elements, which is not conducive to transforming the ecological advantages into the advantages of regional development. In the antipoverty stage, underdeveloped areas innovate the human-earth coupling and coordinating mechanism through a series of targeted measures, promote the organic combination of poverty alleviation, ecological conservation and sustainable development, and boost the transformation of regional development and the increase of farmers’ incomes. Focusing on the 14 th Five-year Plan(2021–2025) and the long-term goal of 2035, governments in underdeveloped areas should make full use of the policy support to explore scientific methods of modern governance and sustainable development. In particular, it is necessary to practice the concept that "clear waters and lush mountains are invaluable assets" and take the road of the ecologicalization of industry and the industrialization of ecology by establishing a policy system of "green land", "green people", "green industry" and "green right", thus building an endogenous growth mechanism of sustainable poverty alleviation and green development in China’s underdeveloped areas.  相似文献   
84.
近年来,临沂市坚持“在保护中开发、在开发中保护”的原则,统筹资源开发与生态保护,加快资源利用方式转变,着力构建资源节约和生态环境保护体制机制,有效地促进了生态文明建设。但存在资源供需矛盾长期存在,后备资源保障能力不足等问题,需要进一步挖潜盘活存量土地,服务矿业经济,强化执法监管等工作,不断提高国土资源保护和节约利用水平,更好的促进生态建设。  相似文献   
85.
C.P. Pow became a significant part of my own academic journey from soon after I joined the National University of Singapore (NUS) in 1999. Our academic inspirations, interests and identities overlapped, and we had opportunities to co-teach and co-write. I use these overlaps and collaborations as a way into reflecting on Pow's work, mainly during the period up to when he received tenure at NUS in 2011. I focus on two substantive themes. The first has to do with how and why Pow approached the landscape of Singapore beyond the visual or the ‘seen’. The second theme concerns the origins, development and consolidation of Pow's contributions to examining urban Asia in ways that unsettle Anglo-American-derived generalizations.  相似文献   
86.
1imLI~areMoraXGIOna~~NT1'RegionalinfferentiationandRegionalSustainableDevelOPmentEveninancienttimes,Chinesehadtheideaofregionaldifferentiation.Nearly4000yealsago,Xiayu,theXiaDynaStyemperor,dividedChinaintonineterritoriesaccordingtodifferentpeOPleandlandfonnations.Inthisway,theconceptOfregionalsustainabledevelOPmentgraduallygrew.Itiselntheiedinnumerouspeasants'proverbswhichholdtothisday.TheconceptwassucceSSfullyappliedtOthecultivationofdeltasandthefO~tionofdeltaciviliZation.2.Delta…  相似文献   
87.
总结了在2006年度中国科学院上海天文台的科研工作、国际合作交流、人才培养和引进、科研管理、科技开发、以及精神文明建设等工作中取得的成果。  相似文献   
88.
Chinese had noticed regional differences in ancient times and thus arouse the concept of regional sustainable development which was successfully applied to delta cultivation and civilization. Over the long term of regional development and regional exchange, much experience therefore was accumulated based on coastal zones, toward both inner land and open ocean. Regionalization, a basic job preceding sustainable development of a region, has also been carried out in China since ancient times. More important, patterns of regionalization were retained, these presents serve as references even today. Reflections on China’s historical enlightenment can assist us in locating the breakthroughs in regional development in the 21st century: facing the oceans with the seaport cities as nucleuses.  相似文献   
89.
China is one of the ancient civilization countries. Owing to the blind reclamation, the vegetation had been destroyed, causing soil erosion and desertification, and making the civilization center move to the Changjiang (Yangtze) River valley from the Huanghe (Yellow) River. This movement began in the Qin and Han dynasties (221 B.C-220 A.D.) because at that time the large-scale reclamation was felled, the grassland was reclaimed into farmland, the vegetation was seriously destroyed in the loess and north of the Huanghe River, and the climate was getting colder; and the turn from north to south occurred in the Sui and Tang dynasties (581-907 A.D.) and completed in the Song Dynasty (960-1279 A.D.). However, at present the vegetation damage of the Changjiang River valley is very serious too and the silt carrying capacity of the Changjiang River is increasing sharply; thus the Changjiang River is in danger of becoming a second Huanghe River, so we must pay attention to the protection of ecological environmen  相似文献   
90.
从西溪国家湿地公园"依法立园、依法护园"的实践入手,简要回顾了《杭州西溪国家湿地公园保护管理条例》的出台和执行情况,在此基础上,积极探索"依法保护湿地和弘扬生态文明"对西溪湿地的价值导向及实践意义,从而提出"依法保护、依法管理、依法利用、依法行政"的四大举措,为实现"人与自然和谐、人与人和谐、历史与现实和谐、政府与群众和谐"的"和谐西溪"的目标提供保障。  相似文献   
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