Ecological Capacity Profile and Adaptation

2016 ◽  
pp. 1-27
Author(s):  
Jiahua Pan
Keyword(s):  
Ecological Capacity

Dynamic Analysis and Prediction of Ecological Footprint in Jilin Province of China Based on Grey Prediction Model

2014 ◽  
Vol 472 ◽  
pp. 899-903 ◽  
Author(s):  
Biao Gao ◽  
Qing Tao Xu
Keyword(s):  
Prediction Model ◽  
Ecological Footprint ◽  
Jilin Province ◽  
Grey Prediction ◽  
Dynamic Changes ◽  
Ecological Capacity ◽  
Grey Prediction Model ◽  
Ecological Deficit ◽  
Gray Prediction ◽  
Per Capita

The paper calculates ecological footprint per capita and ecological capacity per capita in the Jilin province during 1998 and 2010 by using the ecological footprint theory, and analyzes the dynamic changes of ecological footprint per capita and ecological capacity per capita, and obtains development prediction model of ecological footprint per capita and ecological capacity per capita based on grey prediction model. The results indicate the ecological footprint per capita had increased continuously from 1.7841 hm2 per capita to 3.2013 hm2 per capita between 1998 and 2010. During this period, ecological capacity per capita dropped from 1.3535 hm2 per capita to 1.3028 hm2 per capita. Ecological deficit had increased from 0.4306 hm2 per capita to 1.8985 hm2 per capita that showed that the development of Jilin province was in an unsustainable status. The gray prediction model shows the ecological footprint per capita in the Jilin province will increase from 3.4833 hm2 per capita to 5.7022 hm2 per capita between 2011 and 2020, ecological capacity per capita will drop from 1.2978 hm2 per capita to 1.2676 hm2 per capita and ecological deficit will increase from 2.1855 hm2 per capita to 4.4346 hm2 per capita.

scholarly journals Problems of Formation of Ecological Networks for Environmental Safety of Odesa Region

2021 ◽  
Vol 100 ◽  
pp. 05002
Author(s):  
Victoria Yavorska ◽  
Kateryna Kolomiyets ◽  
Valentina Trigub ◽  
Ihor Hevko ◽  
Olexandra Chubrei
Keyword(s):  
Natural Environment ◽  
Environmental Safety ◽  
Ecological Networks ◽  
General Level ◽  
Forest Steppe ◽  
Coastal Zones ◽  
Ecological Network ◽  
Economic Activities ◽  
Ecological Capacity ◽  
Level Of Economic Development

Currently, the concept of sustainable development of nature and society is gaining relevance, a key aspect of which is the development of the ecological network. In Ukraine, there is a regulatory framework for the formation of an ecological network of three levels - Pan-European, National and regional. One of the important problems is that in the developed schemes of regional eco-networks should be interconnected to the eco-networks of neighboring regions and countries. The main features of the ecological network of the Odesa region are due to its coastal position and location mainly in the Steppe, partly Forest-Steppe landscape zones. The region includes vast areas of coastal territories and coastal waters - coastal zones, which concentrate unique protected areas. Mandatory basis for the formation of ecological networks is land use. The proposed concept of geoplanning is based on planning developments of the main components of the territory: the natural environment; population; economic activity. The basic characteristics of the natural environment are the landscape map and physical and geographical zoning of the territory. Maps of resilience of the natural environment to man-caused load, natural and ecological potential of the territory, levels of ecological and economic balance have already been drawn up. This series of maps for the needs of planning the territory of Ukraine should be continued by project maps of national and regional ecological networks, as well as maps of ecological capacity of the territory for population settlement, various economic activities and the general level of economic development in general. For the needs of spatial planning it is necessary to emphasize the levels of anthropogenic and urban pressures on the natural environment in the settlement of the population. Allocation of water fund lands in kind and strict regulation of their use is the main prerequisite for the formation of ecological networks of Ukraine and its regions.

scholarly journals Temporal-Spatial Evolution of the Urban Ecological Footprint Based on Net Primary Productivity: A Case Study of Xuzhou Central Area, China

2019 ◽  
Vol 11 (1) ◽  
pp. 199 ◽  
Author(s):  
Yao Lu ◽  
Xiaoshun Li ◽  
Heng Ni ◽  
Xin Chen ◽  
Chuyu Xia ◽  
...  
Keyword(s):  
Ecological Footprint ◽  
Net Primary Productivity ◽  
Natural Capital ◽  
Net Primary Production ◽  
Central Area ◽  
Human Occupation ◽  
Ecological Capacity ◽  
Xuzhou City ◽  
Footprint Analysis ◽  
Per Capita

The urbanization process all over the world has caused serious ecological and environmental problems which have recently become a focus for study. Ecological footprint analysis, which is widely used to assess the sustainability of regional development, can quantitatively measure the human occupation of natural capital. In this study, the ecological footprint based on net primary production (EF-NPP) and MODIS data were used to measure the ecological footprint in Xuzhou central area from 2005 to 2014. The results showed that from 2005 to 2014, the per capita ecological footprint increased from 1.06 to 1.17 hm2/person; the per capita ecological capacity decreased from 0.10 to 0.09 hm2/person; the per capita ecological deficit increased from −0.96 to −1.09 hm2/person; and the ecological pressure index increased from 6.87 to 11.97. The composition of the ecological footprint showed that grassland contributed most to the ecological footprint and deficit, and cultivated land contributed most to the ecological capacity. The spatial distribution of the ecological footprint changed significantly, especially in the expansion of the area of lower value. The ecological capacity and deficit changed little. The ecological situation in Xuzhou central area was unbalanced. Based on this study, Xuzhou city was recommended to control the increase of the ecological footprint, improve the ecological capacity and balance the ecological pattern for sustainable development.

Research on Sustainable Development Capacity of Yellow River Wetland Based on the Ecological Footprint Model - A Case of Dongying

2013 ◽  
Vol 749 ◽  
pp. 110-117 ◽  
Author(s):  
Xiao Juan Zhang
Keyword(s):  
Economic Growth ◽  
Ecological Footprint ◽  
Social Economic ◽  
Ecological Capacity ◽  
Footprint Model ◽  
Ecological Deficit ◽  
The Social ◽  
Dongying City ◽  
Social Economic Development ◽  
Ecological Pressure

The ecological footprint demand and ecological capacity for the six types of productive land during 2005~2010 are calculated using the ecological footprint model in this paper by taking Dongying City as the example, and the ecological deficit of Dongying City is thereby figured out. Based on this, the indicators such as the ecological footprint of 10k yuan GDP, the ecological pressure index, the ecological diversity index, and the social economic development index, etc representing the sustainable development are calculated and analyzed, to learn that it is not allowed to be optimistic about the ecological environment in Dongying in recent years, as the ecological deficit has increased year after year, and the ecological pressure has become heavier and heavier. However, it is learned through analysis of the ecological footprint of 10k yuan GDP and the social economic development index that under the situation when the ecological pressure on economic growth in the ecological economic system of Dongying is increased, a tendency exists for the consumptive and extensive economic growth pattern to gradually step towards the ecologically intensive pattern, but it is still required to make more efforts in the aspects of reducing the ecological footprint demand and improving the ecological capacity.

Study of Construction Ecological Livable City in Nanning

2014 ◽  
Vol 484-485 ◽  
pp. 731-736
Author(s):  
Li Hua Wang ◽  
Shu Hua Liu
Keyword(s):  
21St Century ◽  
Human Activities ◽  
Ecological Capacity ◽  
New Development ◽  
The Future ◽  
Development Concept

Congregation of the human activities, changes of the environment and weakening of the ecological capacity, prompts the emergence of new development concept. In order to adapt the development need, Ecological livable cities becoming a new pattern in the 21st century. This article puts forward with the significance of the construction of ecological livable city, analyses the achievement and problem of the construction of ecological livable cities in Nanning, and some methods and countermeasures are also proposed. Obviously, the ecological livable city is regarded as a key and direction for the development of Nanning in the future.

scholarly journals Analysis of the reasons for the resettlement of Western Siberia in the context of sustainable development

2021 ◽  
Vol 128 ◽  
pp. 01005
Author(s):  
Nataliya Levochkina ◽  
Alexander Zinchenko
Keyword(s):  
Sustainable Development ◽  
Western Siberia ◽  
Center Of Gravity ◽  
The South ◽  
Ecological Capacity ◽  
Economic Problems ◽  
Regional Production

The construction of a new railway is considered as a way to successfully solve many socio-economic problems of regional significance, the development of regional production complexes (in particular, petrochemical), the transfer of the center of gravity from the South of Western Siberia, where the reserves of ecological capacity are almost exhausted, to the regions of the Near North, where such reserves are available. The authors note that this will create real prerequisites for expanding the main settlement zone within Western Siberia at the expense of the Near North, eliminating the “Irtysh settlement gap”.

scholarly journals Continuous Negotiation in Climate Adaptation: The Challenge of Co-Evolution for the Capability Approach to Justice

2021 ◽  
Vol 13 (23) ◽  
pp. 13072
Author(s):  
Lieke Brackel
Keyword(s):  
Capability Approach ◽  
Climate Adaptation ◽  
Climate Impacts ◽  
Illustrative Case ◽  
Local Climate ◽  
Ecological Thresholds ◽  
Ecological Capacity ◽  
Evolving Systems ◽  
Ecosystem State ◽  
The Capability Approach

The capability approach is increasingly presented as a promising approach to address questions of justice in local climate adaptation. In an attempt to integrate environmental protections into the capability approach, Breena Holland developed the meta-capability Sustainable Ecological Capacity to establish substantive ecological limits. This article, however, empirically demonstrates that defining ecosystem thresholds in co-evolving systems is subject to conflict and continuous negotiation. Taking the Haringvliet dam in the Dutch South-West Delta as an illustrative case, this paper shows how people uphold different views about the Haringvliet’s most desirable ecosystem state. Future shifts in the socio-ecological system, such as decreased fresh water availability and sea-level rise, are expected to uproot today’s compromise about chloride levels in the Haringvliet. This suggests that anticipatory water management should not only address climate impacts, but also prepare for re-negotiations of established ecological thresholds. The associated politics of climate adaptation deals with questions about which functions to protect, at what costs and for whom. Hence, it is critical to integrate procedural justice and attention to political inequalities in capabilities-based adaptation justice frameworks.

Spread externalities and the implications of heterogeneous ecological capacity constraints

2020 ◽  
Vol 270 ◽  
pp. 110813
Author(s):  
James S. Goodenberger ◽  
Sathya Gopalakrishnan ◽  
H. Allen Klaiber
Keyword(s):  
Capacity Constraints ◽  
Ecological Capacity
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