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Study on Situations and Sustainable Development Strategies of China’s Fishery Environment
Zhengguo Cui, Keming Qu, Tang Qisheng
Strategic Study of CAE 2018, Volume 20, Issue 5, Pages 63-68 doi: 10.15302/J-SSCAE-2018.05.010
A fishery environment is a place on which the survival and reproduction of aquatic lives rely and is the foundation of fishery development. In general, the deterioration of the environmental quality of fishery waters in China has not yet been fundamentally curbed, and dissolved inorganic nitrogen and active phosphate are still the major indicators of pollution in fishery waters. Based on analyses of the status and variation trend of the fishery environment, in this review, we clarify the main factors that affect the sustainable development of China's fishery environment, such as development of construction projects, pollution of external sources, ecological disasters, and pollution accidents; identify major environmental issues in key areas of water; propose the idea of sustainable fishery environment based on green, low-carbon, and environmentally friendly development; establish the overall development goal and the specific development goals of two stages by 2025 and 2030; and put forward suggestions and measures including strictly controlling external pollution and aquaculture self-pollution, delineating the ecological conservation redline, improving the monitoring technology system, strengthening ecological rehabilitation, and implementing innovation projects of the fishery environment in China, hoping to provide references for the protection and management of China's fishery environment.
Qin Xuan,Lin Ge
Strategic Study of CAE 2010, Volume 12, Issue 1, Pages 91-97
This paper commenced on micro-level of construction projects, researched the contributing capacity of economic development, social equity and the protection of environment, and built the evaluating indicator system of comprehensive contributing capacity of construction project, then analyzed the purpose of constructing this evaluating indicator system, and the way of acquiring every index. After that, this paper built an entropy evaluating model to comprehensively evaluate the comprehensive contributing capacity of the construction projects. Finally the model took Chengdu-Chongqing highway as a case study.
Keywords： construction projects sustainable development contributing capacity evaluating indicator entropy
Minghui Xie, Huabo Duan, Peng Kang, Qi Qiao, Lu Bai
Engineering 2021, Volume 7, Issue 9, Pages 1336-1341 doi: 10.1016/j.eng.2020.11.003
The relationship between environmental quality and economic growth has been a hot topic for decades. After years of rapid industrialization and urbanization, China’s environmental challenges are approaching a turning point. Following the principles of ecological civilization construction, China is on its way to maintaining high-quality and green economic development. On 10 June 2020, the Chinese Government reported the key findings of the Second National General Survey of Pollution Sources (fiscal year 2017), which provides strong quantitative evidence of progress toward ecological civilization. In terms of our comparison between the two National General Surveys in 2007 and 2017, it was found that environmental pollution, measured in terms of many wastewater and air emission pollutant discharges, is decreasing despite the steady growth in economic activities—and at a noticeably fast pace. Other national and local governments can adopt some of China’s ecological civilization practices, within their own individual contexts.
Keywords： Ecological civilization National General Survey of Pollution Sources Green development Sustainable development
Strategic Research on Sustainable Development of Water Resource in China
Project Group of "Strategic Research on Sustainable Development of Water Resource in China in 21st Century", Chinese Academy of Engineering
Strategic Study of CAE 2000, Volume 2, Issue 8, Pages 1-17
The total water resource volume in China is 28 000 × 108m3. According to the demographic statistics in 1997, the average water resource per person is 2 220 m3 and will be, by estimation, decreased to 1 760 m3 in the year of 2030 with the population growing to 16 × 108. According to the commonly accepted standard, a nation which has a water resource volume per person below 1 700 m3 will be considered to be short of water resource. The water resource in future is seriously sufficient.
During the past 50 years, the national water consumption has been been lifted from above 1 000 × 108 m3 in 1949 to 5 566 × 108 m3 in 1997, among which agricultural water consumption was 75.3%, industrial water consumption 20.2%, and the water consumption in cities 4.5%. The average comprehensive water consumption per person rose from below 200 m3 to 458 m3. The problems confronted at present are: lack of flood prevention safety; coexistence of water resource shortage and the extravagance of water resource; the damage to e-cological environment resulted from over-exploitation of water and land resource; the deterioration of water environment and the rapid worsening of water pollution. These problems are very grave now.
This report points out that establishing modern agriculture which can efficiently save water can enable the present cultivated area and the irrigation water amount to produce sufficient products meeting the needs of population of 16 × 108. The water consumtion peak in our country will appear around 2030, with the water con-sumption amounting (7 000〜8 000) x 108 m3/a and the average water consumption per person 400 ~ 500 m3. By that time, the actual utilizable water volume throughout the whole country will be (8 000〜9 500) × 108 m3, and that is to say the needed water amount will be approaching the utilizable water volume limit. Consequently, population should be strictly controlled from urther growing and water management to reinforced for the purpose of zero increase of needed water volume when population reaches zero-growth. The general strategy of water resource in China must be the sustainable utilization of water resource supporting the sustainable development of economy.
It is also proposed in this report that strategic shifting be implemented on aspects of flood and disaster prevention;agricultural water consumption; water consumption in cities and industry; pollution and disaster prevention;ecological environment construction; equilibrium between water supplying and needing; solutions to the water resource problem in northern and western China.
Keywords： water resource flood and disaster prevention agricultural water consumption water consumption in cities and industry ecological environment construction sustainable development
Water-resources-in-northwest-region Task Group of Chinese Academy of Engineering
Strategic Study of CAE 2003, Volume 5, Issue 4, Pages 1-26
The northwestern region of China is a vast territory rich in resources and dwelt by many ethnic groups. It is of strategic importance so far as economic development, social security and national defense are concerned and is also an extremely important ecological buffer zone of China. In the last fifty some years, commensurate with the rapid economic development of the region, such environmental problems as land desertification and water pollution have also come into being. Of all problems, that of water resources allocation is the most crucial. It imposes a serious constraint on the sustainable development of the local society and economy.
Pursuant to the directives issued by the Central Government on “the development of China´s west” in harmony with that in ecology and environment, Chinese Academy of Engineering, on approval by the State Council, launched a strategic study on allocation of water resources, conservation and upgrading of eco-environment and sustainable development of the northwest region. On the basis of detailed investigations and scientific research, this group has come to realize that, in order to ensure sustainable development of economy, it is imperative to insist on observing the co-existence between human being and nature as the peremptory guideline of development. In this connection, sustainable development of social economy must be supported by sustainable utilization of water resources. Rational plans must be drawn up for the overall upgrading of the regional ecology and environment. The structure of industry and the way to effect economic growth must be revamped. A society with its economy based on resources saving, efficient and pollution-proof use of water should be developed. Under the condition of sustainable utilization of water resources and protection of eco-environment, water resources should be rationally allocated. A suitable policy of population control must be enforced, in order to prevent excessive growth in population. Ten strategic measures are proposed including unified administration of water resources, development of manufacturing and mining industries, acceleration of urbanization, establishment of coordinating mechanism for the conservation and upgrading of eco-environment and others.
Keywords： northwestern China allocation of water resources conservation and upgrading of eco-environment strategy of sustainable development
Rui Li, Beidou Xi, Yu Jiang, Zheng Xu, Mingxiao Li, Yan Hao, Fanhua Meng, Shaobo Gao, Lei Chen, Lixu Zhu
Strategic Study of CAE 2018, Volume 20, Issue 5, Pages 45-51 doi: 10.15302/J-SSCAE-2018.05.007
As the two largest “granaries” in China, the Northeast and Huang-Huai-Hai Plains are the main agricultural producing areas in North China, and the soil environmental risk management and control of these areas are vital to the national food security supply lifeline. This study analyzed the soil heavy metal pollution risks of main agricultural producing areas in North China by the potential ecological risk index method. The high-risk areas of Cd pollution are mainly distributed in Shenyang City in the east of Liaohe Plain, Jinzhou City and Huludao City in the south of Liaohe Plain, Shuangyashan in the Sanjiang Plain, Tianjin City in the Haihe Plain, and Xinxiang City in the southwest of the yellow river flood plain; Hg pollution high-risk areas are mainly distributed in Beijing and Tianjin of the Haihe Plain, and around the Shenyang City of the Liaohe Plain. The chemical industry, followed by the livestock and poultry industry, as well as the metal smelting and processing industry, is the major potential source of heavy metal pollution of soil in the Northeast and Huang-Huai-Hai Plains. This study proposed the “one area, one policy” pollution prevention strategy and key environmental protection projects from the aspects of environment monitoring and warning of agricultural products producing areas, clean production of industrial and mining enterprises, and comprehensive treatment of livestock and poultry pollution, which is based on local conditions and classification guidance. This study can provide important references for the strategic planning of sustainable development of the ecological environment of major agricultural producing areas in North China.
Keywords： 的污染防治战略及重点环保工程。本研究对我国北方主要农产品产地生态环境可持续发展战略规划具有重要参考意义。 污染高风险区域主要集中分布于辽河平原东部的沈阳市、南部的锦州市与葫芦岛市，三江平原双鸭山市，海河平原天津市，以及黄泛平原西南部的新乡市；Hg 污染高风险区域主要分布于海河平原北京市、天津市，辽河平原沈阳市周边化工行业是导致东北及黄淮海平原农产品产地土壤重金属污染的最主要潜在污染源，其次为畜禽养殖业、金属冶炼加工业。本研究从农产品产地环境监测预警、工矿企业清洁生产、畜禽养殖污染综合治理等方面，以因地制宜、分类指导为原则，提出了 ，是北方主要农产品产地，其土壤环境风险管控关系着全国粮食安全供给命脉。本研究通过潜在生态指数法分析了北方主要农产品产地土壤重金属污染风险，研究结果表明，Cd 污染高风险区域主要集中分布于辽河平原东部的沈阳市、南部的锦州市与葫芦岛市，三江平原双鸭山市，海河平原天津市，以及黄泛平原西南部的新乡市
Water Pollution Control for Sustainable Development
Ana Deletic, Huanting Wang
Engineering 2019, Volume 5, Issue 5, Pages 839-840 doi: 10.1016/j.eng.2019.07.013
“Water Resources in Northeast China” Project Group,CAE
Strategic Study of CAE 2006, Volume 8, Issue 5, Pages 1-24
Northeast China refers to the region including Liaoning Province, Jilin Province, Heilongjiang Province and the northeastern past of inner Mongolia Autonomous Region, i. e. Chifeng City, Tongliao City, Xing an League and Hulun Buir City. Covering an area of 124×104km2with a population of 119 million, this region features developed industries, biggest forest zone arid best grassland in China. It is the largest commodity grain base as well. However, the decades-long crude production and extensive management has resulted in the decline of part of industries and agriculture and the degradation of environment, such as the exhaustion of the fellable forest; the degeneration, desertification and salinization of grassland; the serious loss of black earth; the pollution of water sesources, the dry up of rivers and the decrease of wetland; the environmental problems in abandoned mining areas. The only choice for reinvigorating the northeast China old industrial base is to change the economic growth pattern timely and build the resource-conservation and environment-friendly society. The author brings forward eight strategic proposals: not increasing the total area of arable land, not decreasing the area of forest, grassland and wetland, and rationally controlling the land for urban and industrial use; tapping the huge potential of agriculture and building China's largest agricultural product base; taking further measures to ensure the sustainable development of the forest industry; promoting the urbanization process and properly address urban water resources crisis and preventing geological disasters in coal mine-based cities; enhancing geological prospecting to consolidate the guarantee of resources; protecting water environment and preventing water from pollution; controlling the use of water for socio-economic purpose in the western part of the region so as to protect the ecological environment; rationally allocating water resources to contribute the harmonious development between man and nature.
Keywords： northeast China allocation of land and water resources ecology and environment protection sustainable development
Chen Rugui,Chen Jiameng
Strategic Study of CAE 2013, Volume 15, Issue 11, Pages 53-61
This article has a research on the overall construction target of the government-oriented urban complex construction project based on the perspective of sustainable urban development. In order to achieve benefit maximization,the meta-synthesis management for the government-oriented urban complex construction project is studied here. In addition,on the basis of combination of theory and practice, the article deals with practice and exploration on several typical government-oriented urban complex construction project cases,such as Guangzhou Higher Education Mega Center and Guangzhou International Financial City,etc.
Keywords： government-oriented construction project urban complex meta-synthesis management sustainable development benefit maximization
Discussion on Hydropower Resources Development and Environmental & Ecological Protection in China
Zheng Shouren
Strategic Study of CAE 2006, Volume 8, Issue 6, Pages 1-6
Hydroenergy is a kind of clean and renewable energy sources. As a high-quality energy source, it plays a key role in realizing the strategy of sustainable development. With consideration of the abundant hydropower resources in China, giving priority to its development becomes an important policy of China's energy resources exploitation. The development and utilization of hydropower resources may decrease the yield of coal and the environment pollution caused by thermal power generation. However, damming a river will lead to the change of water-sand regime, which will exert adverse impact on the ecosystem and environment. As a result, countermeasures should be studied and taken to well deal with the relationships between the hydropower development and the environmental & ecological protection. The development and exploitation of hydropower should be based on the comprehensive planning of a river basin and carried out in a scientific, reasonable, appropriate and orderly way. Moreover, it is necessary to reasonably combine hydropower development, environmental & ecological protection and promotion of regional economic & social development, so as to make the relevant work go smoothly, such as resettlement for reservoir areas, improvement of migrants' living and productive conditions and promotion of harmonious development between economic construction of reservoir areas and environment protection.
Keywords： hydropower development water resources comprehensive utilization environmental protection sustainable development
Sustainable Development of China’s Marine Fishery and Its Demand on High-Technology
Tang Qisheng
Strategic Study of CAE 2001, Volume 3, Issue 2, Pages 7-9
Marine fishery is one of the quickest developing industries in China now, but it faces some problems which encumber its development further. In terms of the analysis of recent situation 6f studies and the main problems affecting sustainable development of China´s marine fishery, the author proposes 5 High - technology subjects supporting the fishery sustainable development for the future. They include the technologies on excellent seeds cultivation and reproduction in mariculture, disease prevention and health mariculture, industry mari-culture and ecosystem-base regulation, living marine resources sustainable development and management, and utilization of marine living active materials.
Keywords： marine fishery sustainable development high-technology
The storage management favorable to the sustainable development
Cao Chusheng
Strategic Study of CAE 2010, Volume 12, Issue 11, Pages 93-97
The power net will be created short in peak and surplus in valley. Supplementing pump storage plant into the ordinary hydropower, the surplus valley power can be changed into the precious peak power. Actually it is equivalent to say that the surplus power may be renewable and it is favorable to the sustainable development.
Keywords： storage management wind electricity sustainable development
The Effect of Xiaolangdi Project on Environment in the Yellow River and its Countermeasures
Wang Jiayao,Zhang Zhenyu
Strategic Study of CAE 1999, Volume 1, Issue 2, Pages 47-51
The harnessing of the Yellow River has been paid serious attention to by every aspect of society. To start the construction of Xiaolangdi Project will make the harnessing of the Yellow River get into a new course of development. But, at the same time, it will exert a great influence on ecological environment. Based on long-term investigation and research, by using theories of sustainable development and methods of environmental evaluation, this paper analyzes the effect of Xiaolangdi Project on the environment in the areas such as the reservoir and surrounding area, the immigration area, and the fragile area of the downstream. Moreover, the tendency of the water quality changes in the reservoir area and the downstream is analyzed. It is considered that the spatio-temporal effect on environment is not well distributed. Resettlement is the key environmental issue of the project. The different application phases of the project will exert different influence on wetlands, the irrigation area of downstream, the delta and estuary. After the construction of the project, the increasing discharge of waste water in the section of Xiaolangdi to Huayuankou will be the major cause that worsens water quality. So it is suggested to formulate sustainable development countermeasures. (GIS, RS, GPS) integration technology is used to establish the dynamic monitoring system and the prediction geographic information system.
Keywords： Xiaolangdi project Yellow River ecological environment regional sustainable development geographic information system
Introducing Sea Water from Bohai Sea to West China for Its Sustainable Development
Chen Changli
Strategic Study of CAE 2003, Volume 5, Issue 1, Pages 48-55
Sustained and deepened aridization process in northwest China in Tertiary and Quaternary period and time of mankind history is discussed in the paper. The rain-creased function of 3 set high mountain condensation systems in northwest China is recognized once more. A sandstorm happened in March 20 this year in Alxa and Ejin(Qi) areas was very strong and arrived in Jappen and Korea. For saving Alxa area from sandstorm a way of introducing sea water from Bohai to Alxa had been proposed. Four problems are replied in this paper. In couclusion, introducing sea water from Bohai Sea to west China is the best way for sustainable development of west China.
Keywords： introducing sea water from Bohai sea to west China sustainable development source of sandstorm aridization.
Construct Agro-ecological Project, Control and Prevent Surface Source Pollution of Lakes
Bian Yousheng
Strategic Study of CAE 2001, Volume 3, Issue 5, Pages 17-21
This paper, from the view point of ecology, thoroughly analyses the surface source pollution of lakes, points out the crux of lake surface source pollution is the issue of resource utilization. So that the author suggests that in lake areas and lake water resource regions the construction of agricultural ecological projects should be carried out so as to reduce resource consumption and minimize pollutant discharge thus attain the goal of lake surface source pollution control and prevention. This paper also introduces the general procedures and major construction research contents of the agro-ecological project in Liuminying Village, Beijing and the large-scale eco-farming construction in Shengli Oil Field, and particularly introduces the significant role of agro-ecolog-ical construction project in economic development, environmental improvement, reducing of fertilizer and pesticide consumption, soil pollution elimination, control and prevention of surface source pollution.
Keywords： agro-ecological project surface source pollution fertilizer pesticide
Title Author Date Type Operation
Study on Situations and Sustainable Development Strategies of China’s Fishery Environment
Zhengguo Cui, Keming Qu, Tang Qisheng
Journal Article
Study on the evaluation index system of comprehensive contributing capacity of construction projects sustainable development
Qin Xuan,Lin Ge
Journal Article
Toward an Ecological Civilization: China’s Progress as Documented by the Second National General Survey of Pollution Sources
Minghui Xie, Huabo Duan, Peng Kang, Qi Qiao, Lu Bai
Journal Article
Strategic Research on Sustainable Development of Water Resource in China
Project Group of "Strategic Research on Sustainable Development of Water Resource in China in 21st Century", Chinese Academy of Engineering
Journal Article
Strategic Study on Allocation of Water Resources, Conservation and Upgrading of Eco-environment and Sustainable Development in North-west China
Water-resources-in-northwest-region Task Group of Chinese Academy of Engineering
Journal Article
Soil Pollution Risk Assessment and Comprehensive Prevention Strategy for Major Agricultural Producing Areas in North China
Rui Li, Beidou Xi, Yu Jiang, Zheng Xu, Mingxiao Li, Yan Hao, Fanhua Meng, Shaobo Gao, Lei Chen, Lixu Zhu
Journal Article
Strategic Concern to Land and Water Resources Allocation， Ecology and Environment Protection and Sustainable Development of Northeast China
“Water Resources in Northeast China” Project Group,CAE
Journal Article
Research and practice on meta-synthesis management for the government-oriented urban complex construction project
Chen Rugui,Chen Jiameng
Journal Article
Discussion on Hydropower Resources Development and Environmental & Ecological Protection in China
Zheng Shouren
Journal Article
Sustainable Development of China’s Marine Fishery and Its Demand on High-Technology
Tang Qisheng
Journal Article
The Effect of Xiaolangdi Project on Environment in the Yellow River and its Countermeasures
Wang Jiayao,Zhang Zhenyu
Journal Article
Introducing Sea Water from Bohai Sea to West China for Its Sustainable Development
Chen Changli
Journal Article
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