Research on Relative Carrying Capacity of Resources of Inner Mongolia

2013 ◽  
Vol 726-731 ◽  
pp. 4801-4804
Author(s):  
Hui Yan
Keyword(s):  
Sustainable Development ◽  
Carrying Capacity ◽  
Inner Mongolia ◽  
Small Population ◽  
Economic Resources ◽  
Land Resources ◽  
The Sustainable Development ◽  
Development Status ◽  
Speed Up ◽  
Economic Foundation

The relative carrying capacity of resources methods was used to calculate the relative carrying capacity of land resources, the relative carrying capacity of economic resources and carrying capacity of integrated resource of Inner Mongolia during 1978-2008. Study shows that: carrying capacity of integrated resource of Inner Mongolia is surplus, overloading population between-15.22 to-32.38 million, land resources is the main capacity resources of Inner Mongolia during the last 30 years. The main causes for the sustainable development status in Inner Mongolia is the wide land and small population, but considering lots of land in Inner mongolia can not be cultured, such as desert and gobi, and that economic foundation of Inner Mongolia is still weak, so Inner Mongolia should speed up economic development, enhance the carrying capacity of economic resources.

Study on Relative Carrying Capacity of Resources of Henan Province

2012 ◽  
Vol 524-527 ◽  
pp. 3459-3462
Author(s):  
Hui Yan
Keyword(s):  
Sustainable Development ◽  
Carrying Capacity ◽  
Large Population ◽  
Henan Province ◽  
Economic Resources ◽  
Land Resources ◽  
Key Factors ◽  
Rapid Population Growth ◽  
Speed Up ◽  
Economic Foundation

The relative carrying capacity of resources methods was used to calculate the relative carrying capacity of land resources, the relative carrying capacity of economic resources and carrying capacity of integrated resource of Henan province during 1978-2008. Study shows that: carrying capacity of integrated resource of Henan province is overload, overloading population between 10.8 ~ 28.9 million, showing a "low - high - low" fluctuations; before 1996, land resources is the main capacity resources of Henan province, while economic resources become the main capacity resources from then on, mainly due to the decrease of indices of the carrying capacity of land resources. The key factors to restrict sustainable development in Henan province is a weak economic foundation and a large population, so Henan province should speed up economic development, enhance the carrying capacity of economic resources; control the rapid population growth, improve population quality, make great efforts to achieve sustainable development of resources, environmental, economic and population in Henan province

Sustainable Development Study in Xuchang City Based on Relative Carrying Capacity of Resources

2012 ◽  
Vol 174-177 ◽  
pp. 3523-3526
Author(s):  
Hui Yan ◽  
Jing Zhong Li
Keyword(s):  
Sustainable Development ◽  
Environmental Economic ◽  
Carrying Capacity ◽  
Large Population ◽  
Economic Resources ◽  
Land Resources ◽  
Key Factors ◽  
Rapid Population Growth ◽  
Speed Up ◽  
Economic Foundation

The relative carrying capacity of resources methods was used to calculate the relative carrying capacity of land resources, the relative carrying capacity of economic resources and carrying capacity of integrated resource of Xuchang City during 1978-2008. Study shows that: carrying capacity of integrated resource of Xuchang City is overload, overloading population between 44.2 ~ 1.203 million, showing a "low - high - low" fluctuations; before 1996, land resources is the main capacity resources of Xuchang City, while economic resources become the main capacity resources from then on, mainly due to the decrease of indices of the carrying capacity of land resources. the key factors to restrict sustainable development in Xuchang city is a weak economic foundation and a large population, so Xuchang city should speed up economic development, enhance the carrying capacity of economic resources; control the rapid population growth, improve population quality, make great efforts to achieve sustainable development of resources, environmental, economic and population in Xuchang City

scholarly journals Study on Relative Carrying Capacity of Land Resources and Its Zoning in 31 Provinces of China

2021 ◽  
Vol 13 (3) ◽  
pp. 1459
Author(s):  
Wei Zhou ◽  
Ayman Elshkaki ◽  
Shuai Zhong ◽  
Lei Shen
Keyword(s):  
Sustainable Development ◽  
Carrying Capacity ◽  
Coastal Region ◽  
Land Resources ◽  
Parameter Setting ◽  
Single Factor ◽  
Important Indicator ◽  
The Sustainable Development ◽  
Land Carrying Capacity ◽  
Human And Nature

Land carrying capacity is an important indicator to quantitatively assess and judge the extents of sustainable economic developing and coexistent harmonizing between human and nature. The significance of land carrying capacity has been highlighted recently by the Sustainable Development Goals (SDGs) of the United Nations, which set clear requirements for arable, construction, and ecological lands. Theories and models of land carrying capacity, however, are suffering from the interference of artificial parameter setting and poor applicability. This paper attempts to overcome these limitations and propose a single factor assessment of the carrying capacity of cultivated land, construction land, and ecological land in terms of the relative carrying capacity from the perspective of a single factor assessment. Through mutual comparison, we found that the deviation caused by simulated parameter setting has been eliminated, and the relative status of each province and/or region in China has been obtained, which could provide a reference for the management and utilization of land resources. We argue that China can achieve basic self-sufficiency in both space capacity and food production without placing pressure on the global sustainable development. The results also indicate that carrying capacity state of the advanced development areas such as the eastern coastal region is relatively poor, while the carrying capacity state of the western region is relatively good.

Study of Influence of Road Construction on Grassland in Inner Mongolia

2013 ◽  
Vol 807-809 ◽  
pp. 1881-1885
Author(s):  
Chun Mei Zhang ◽  
Min Zhao ◽  
Xue Lv
Keyword(s):  
Decision Making ◽  
Sustainable Development ◽  
Analytic Hierarchy Process ◽  
Inner Mongolia ◽  
Road Construction ◽  
Environment Protection ◽  
Analytic Hierarchy ◽  
The Sustainable Development ◽  
Inner Mongolia Grassland ◽  
Hierarchy Process

In this paper, the indexes that are used to assess the influence of road construction on Inner Mongolia grassland have been proposed based on the environment protection perspective. The Analytic hierarchy process was employed to evaluate the importance of different indexes regarding to influence. These indexes would be used to provide information for decision making about road construction in order to achieve the sustainable development of grassland.

Analysis of Sustainable Development of Inner Mongolia Wind Power

2011 ◽  
Vol 110-116 ◽  
pp. 2421-2425
Author(s):  
Hui Juan Zhai ◽  
Huan Huan Qiao ◽  
Guan Qing Wang
Keyword(s):  
Sustainable Development ◽  
Wind Power ◽  
Inner Mongolia ◽  
Power Transmission ◽  
Wind Power Generation ◽  
Local Wind ◽  
The Sustainable Development ◽  
Resource Conditions ◽  
Wind Resource ◽  
Important Significance

Inner Mongolia region is vast, and developable wind resource accounts for 50%. However, wind power grid has become the local wind development's main bottleneck. Therefore, studying the sustainability of wind power in this region has very important significance. This article from aspects of resource conditions, economic growth, wind power transmission, technical strength and policy environment analyzes the sustainability of Inner Mongolia wind power generation, then draws the conclusion that the bottleneck problem is expected to be solved and the sustainable development is expected to be realized.

Scenario Analysis on the Water Environment Carrying Capacity of Wuliangsuhai Lake Basin

2012 ◽  
Vol 616-618 ◽  
pp. 1388-1393
Author(s):  
Hong Jun Lei ◽  
Lina Yin ◽  
Bei Dou Xi
Keyword(s):  
Sustainable Development ◽  
Carrying Capacity ◽  
Water Environment ◽  
Social Economy ◽  
Lake Basin ◽  
Environmental Capacity ◽  
Coordinated Development ◽  
The Sustainable Development ◽  
Capacity Index ◽  
Resource Environment

Rapid social-economic development and the ever-increasing water pollutant discharge of Wuliangsuhai lake basin made the water quality deteriorated; the lake eutrophication intensified and heavily restricted the sustainable development of the watershed’s social economy. Wuliangsuhai lake basin was selected as the study area. By the use of system dynamics simulation model the water environment and social economy were connected, and three kinds of improved scenarios (resource-environment constrained type, social economy constrained type, coordinated development type) were proposed based on the inertial and planning schemes. Ten indexes of water environment carrying capacity, i.e. the GDP per capita, ratio of industrial output to GDP, et al., were selected, and fuzzy comprehensive evaluation method was used. Results showed that, the water environmental capacity utilization ratios of COD and TN in the resource-environment constrained scenario were 69.5% and 57.9% in 2020, respectively. And the water environment carrying capacity index increased from 0.19 in 2008 to 0.31 in 2020. Under the coordinated development scenario, the surplus environmental capacity of COD and TN were 1755.46t/a, 260.21t/a respectively, and the water environment carrying capacity index was up to 0.29 in 2020. The sustainable development plan was proposed and some feasible suggestions and strategies were put forward.

scholarly journals DYNAMIC STATE OF ECOSYSTEM CARRYING CAPACITY UNDER ISLAND URBANIZATION: A CASE STUDY OF PINGTAN ISLAND IN THE SOUTHEASTERN COAST OF CHINA

2020 ◽  
Vol 28 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Sheng Gao ◽  
Huihui Sun ◽  
Guangxi Cao ◽  
Lin Zhao ◽  
Runjie Wang ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Carrying Capacity ◽  
Large Scale ◽  
Assessment Method ◽  
Dynamic State ◽  
Ecological Environment ◽  
The Sustainable Development ◽  
Rational Development ◽  
Pingtan Island

The assessment of ecological environment during the large-scale development of islands is a major topic in the study of current coastal islands. Choosing the appropriate assessment method to evaluate the suitability of carrying capacity of islands and making relevant suggestions are significant to the sustainable development of islands. Ecological footprint method is used to analyze the ecological carrying capacity of Pingtan Island (PI) from 2005 to 2016 for promoting the coordinated rational development and construction and ecological environment of the island. Although PI is in rapid urban development and construction, the island maintains secure and stable ecological conditions. PI is used as a research case to analyze the sustainable development of the ecological environment through the carrying capacity of the island ecosystem.

scholarly journals CONTROVERSIES AND TRANSITIONS FOR SUSTAINABLE DEVELOPMENT

Mercator ◽  
2020 ◽  
Vol 19 (2020) ◽  
pp. 1-12
Author(s):  
Neli de Mello ThéryNeli de Mello Théry ◽  
Patrick Caron
Keyword(s):  
Sustainable Development ◽  
Food Systems ◽  
International Institutions ◽  
Sustainable Development Goals ◽  
Environmental Issues ◽  
Development Model ◽  
The Sustainable Development ◽  
The Past ◽  
Speed Up ◽  
Development Goals

Science does not progress without controversy as well the societies. In this article, this approach is privileged, aiming to analyze whether they can hinder or speed up the agricultural and food, environmental and sanitary transitions necessary to achieve the Sustainable Development Goals (SDGs). It begins with an alert to the past development model and the limits of the planet, highlighting some themes and forms of action chosen by international institutions and / or scientist’s networks. Then, we selected some controversies and their arguments, related to environmental issues and the evolution of food systems. In the subsequent item, its actors and five sub controversies sought to highlight the difficulties for the transition to circular systems, considered as a vector of sustainability. It is concluded that controversies can block advances for transitions, being essential the design of methods, criteria and indicators for a better understanding of oppositions, as well as the need to include both themes and new approaches in research agendas.

scholarly journals Research on Sustainable Development in an Alpine Pastoral Area Based on Equilibrium Analysis Between the Grassland Yield, Livestock Carrying Capacity, and Animal Husbandry Population

2019 ◽  
Vol 11 (17) ◽  
pp. 4659 ◽  
Author(s):  
Jiping Zhang ◽  
Linbo Zhang ◽  
Xiaona Liu ◽  
Qing Qiao
Keyword(s):  
Sustainable Development ◽  
Spatial Distribution ◽  
Carrying Capacity ◽  
Net Primary Productivity ◽  
Animal Husbandry ◽  
Quantitative Relationship ◽  
Equilibrium Analysis ◽  
Population Pressure ◽  
Management Policy ◽  
The Sustainable Development

Equilibrium of the grassland yield, livestock carrying capacity, and animal husbandry population is the key factor that influences the ecological environment and sustainable development in pastoral areas. It is of great importance to define the animal husbandry pressure and carrying capacity of an animal husbandry population for grassland management policy-making and the sustainable development of animal husbandry. As one of the areas with the most sensitive and vulnerable ecosystem in China, the Three-River Headwaters Region is an ecological barrier for the environmental security and regional sustainable development of Southeast Asian nations. It is of great significance to define the livestock carrying capacity and population pressure in the area. This research estimates the net primary productivity (NPP) of vegetation in the Three-River Headwaters Region using Carnegie-Ames-Stanford approach (CASA) model, estimates the grass yield on the basis of NPP data, and then estimates the reasonable livestock carrying capacity according to the grass yield. Meanwhile, combined with herdsmen investigation data, it establishes a quantitative relationship between the proper livestock carrying capacity and reasonable animal husbandry population. In addition, the spatial distribution of an overloading animal husbandry population is analyzed through spatial interpolation, which can provide theoretical support for the establishment of scientific ecological immigration policy and the sustainable development of local animal husbandry. The results show that (1) the total grass yield of the grassland in the Three-River Headwaters Region is 13.96 million tons, and the average grass yield is 529.87 kg/hm2, whilst the spatial distribution presents a decreasing trend from the east and southeast to the west and northwest; (2) the reasonable livestock carrying capacity is 14.03 million sheep units (hereinafter referred as “SU”), and the average livestock carrying capacity is 55.14 SU/km2; and (3) the reasonable animal husbandry population carrying capacity is 512,500 people, while the actual amount is 645,300, with 132,800 people beyond the carrying capacity, especially in Xinghai, Tongde, Zekog, Yushu, Nangqen, and Chindu County.

Sign in / Sign up

Export Citation Format

Share Document