scholarly journals Research on Sustainable Development Ability and Spatial-Temporal Differentiation of Urban Human Settlements in China and Japan Based on SDGs, Taking Dalian and Kobe as Examples

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-22
Author(s):  
Xueping Cong ◽  
Xueming Li ◽  
Songbo Li ◽  
Yilu Gong

The sustainable development of the human settlements (HS) has become a global universal program. The comparison of cities in different countries is of great significance to provide international experience for future urban construction. Combined with the UN 2030 Sustainable Development Goals (SDGs), this paper establishes an evaluation index system for the sustainable development ability of urban HS and constructs a three-dimensional research framework of “development-coordination-sustainability,” which compares the sustainable development ability of the HS of Dalian, China, and Kobe, Japan, from 2005 to 2018 and explores the spatial evolution characteristics and obstacle factors of the HS of the two cities. The results show that (1) the development degree of the HS of the two cities is on the rise. The development level of Kobe is always higher than that of Dalian, and the gap is gradually narrowing; Kobe has advantages in natural and residential environment, while Dalian has advantages in cultural and economic environment. (2) The coordination degree of the development of the HS of the two cities has improved steadily, and the coordination degree of Kobe is better than that of Dalian. (3) The sustainability of the development of the HS of the two cities is fluctuating, and the average sustainable growth rate of Dalian is higher than that of Kobe. (4) The sustainable development space of the HS in Dalian presents a pattern of “high in the south and low in the north,” and the spatial characteristics of the subsystems are different; the main obstacles have changed from economic-natural to economic-natural-cultural-public services, and the obstacles to development in districts are different. (5) The sustainable development space of the HS in Kobe has a high level of development in the southeast, radiating to the surrounding area, and the spatial characteristics of the subsystems are different; the main obstacles have changed from economic-cultural-natural to economic-natural-population, and the obstacles to development in districts are different. Finally, it puts forward targeted suggestions for the sustainable construction of Dalian. This paper can provide methodological reference for quantitative assessment of the sustainable development of HS and provide policy reference for scientific planning of the construction of HS.

2013 ◽  
Vol 869-870 ◽  
pp. 1128-1132
Author(s):  
Yu Chen Song ◽  
Wei He ◽  
Xiao Bing Li ◽  
Yan Han

Based on the resource-based cities, we could establish a comprehensive evaluation index system. Principal component analysis (PCA) model is perfect to such evaluation. It can eliminate the related influence between evaluation indexes and reduce the workload of evaluation. The paper applied the principal component analysis to Baotou city and other 5 western resource-based cities so as to make a comprehensive evaluation about sustainable development ability. The results show that the sustainable development ability of Baotou city from2003 to 2012 is a fluctuated improving trend. And it ranks fourth in the selected western resource-based cities. The issue about the way to improve the sustainable development ability of resource-based cities is discussed in this paper.


2012 ◽  
Vol 174-177 ◽  
pp. 3624-3627 ◽  
Author(s):  
Yan Wu

In combination with regional economics and development economics theory,this paper built an evaluation index system on regional sustainable development capability from the 15 indexes by the angles of economic development level, social development level, resources and environmental conditions, and gave an comprehensive evaluation on the sustainable development ability in each province of China with the data of 2010 years. The results showed that the sustainable development ability in each province of China had risen ceaselessly as the economic and social development level;But the difference of sustainable development ability in each province is great, and over time, this difference has not been narrowing. Overall, the sustainable development ability in the east is strong, and that in the western region is very weak


2017 ◽  
Vol 62 (2) ◽  
pp. 3-19 ◽  
Author(s):  
Olesea Sirbu ◽  
Rodica Crudu ◽  
Augustin Ignatov

Abstract In the present conditions when the demographic pressure upon the environment is higher than ever, the humanity faces the challenge of sustainability. Namely the sustainability of human activities is important and nothing can assure it better than sustainable energy supplies. The European Union is the leading global power in terms of adjusting its policies to increase innovation to assure a sustainable growth of its energy sector as a key to an advanced economic system. The present research focuses on the impact of European Union policies on the sustainable development of its energy sector by analyzing quantitatively and qualitatively various indicators intended to offer a throughout insight. The results obtained focus on the identification of the main innovation paradigms; the description of the main modern environmental challenges, especially in the energy domain; the determination of the relation between innovation and energy sustainability, and its analysis at the level of European Union.


2014 ◽  
Vol 587-589 ◽  
pp. 11-15
Author(s):  
Lu Li ◽  
Xian Gui Xue

This paper used the objective method by principal component analysis and fuzzy mathematics method to assess the coordination degree of human settlements environment and economy since 2005 in Guizhou.Combined with the reality to propose the main countermeasure to realize the regional sustainable development.


2013 ◽  
Vol 361-363 ◽  
pp. 145-151
Author(s):  
Shan Hua

The sustainable development of the northern Shaanxi area has been severely restricted by the increasingly serious issue of the environmental pollution and ecological destruction in the energy and chemical industry base there. This paper, based on the thorough analysis to the investigation data about the environmental status and the existing problems of energy and chemical industry base in northern Shaanxi, construct evaluation index system of the base sustainable development. The paper evaluated comprehensively the level of sustainable development in energy and chemical industry base in Northern Shaanxi based on statistical data in past years. It reveals the contradiction and the plight of economic, resource and environment in the process of current base, and shows the urgent problems which must be solved in the future.


Processes ◽  
2021 ◽  
Vol 9 (11) ◽  
pp. 2036
Author(s):  
Muchen Luo ◽  
Fan Liu ◽  
Jianqing Chen

Human survival depends on the sustainable development of agriculture. This study constructs a data-driven evaluation and optimization method of agricultural sustainable development capacity, aiming to better cope with challenges such as environmental pollution and excessive consumption of resources and energy, as well as improve agricultural economic level. Further, an evaluation index system was constructed based on comprehensive consideration of energy and resources utilization, environmental pollution, and agricultural economy. After simplifying and integrating the data, a data envelopment analysis model was constructed to quantitatively evaluate the capability for agricultural sustainable development and its changing trend. Moreover, its influencing factors were analyzed from the perspective of input, which provides accurate countermeasures for improving agricultural sustainable development ability, resource utilization efficiency, and process optimization. This study shows the realization process of the aforementioned method for the agricultural development of six cities in northern Anhui from 2010 to 2019. Our results suggest that the sustainable development ability of northern Anhui is weak, but overall, has a good development trend. Based on our results, some countermeasures were proposed to control production scale reasonably, reduce environmental load, and improve resource efficiency, which provides a reference for policymakers to guide and standardize the development of regional agriculture.


2021 ◽  
Vol 13 (22) ◽  
pp. 12338
Author(s):  
Junli Gao ◽  
Chaofeng Shao ◽  
Sihan Chen ◽  
Zizhang Wei

Based on the Sustainable Development Goals and competitiveness index, an evaluation index system for sustainable development of tourism cities was established. The sustainable development level of 221 outstanding tourism cities in 2018 was evaluated, and their sustainable development paths were designed accordingly. The results show the following: (1) There is a large gap in sustainable development scores. In general, no city has achieved a strong sustainable development model. Natural and cultural resources and protection systems are the shortcomings of the systems. (2) The weights of natural and cultural resources and protection systems are the largest, and the weights of natural and cultural resources endowment, degree of tourism infrastructure construction, and economic support for natural and cultural resources are larger. Nature reserve coverage index, network popularity, and other indicators have greater weight. (3) There is a gap in the sustainable development level of tourism cities in the eight comprehensive economic zones. The economic zones in the eastern and southern coastal areas are better than those in the northwest and the middle reaches of the Yellow River. (4) The driving factors of the eight types of tourism cities distinguished by their characteristics are basically the same, but the obstacles are different.


Author(s):  
Vasja Roblek ◽  
Ivan Erenda ◽  
Maja Meško

The purpose of the chapter is to find out the meaning of the sustainable development in the post-industrial society in the first half of the 21st century. The financial crisis that started in 2008 is an indicator of how short-term profitability mindsets and related strategies, policies and actions of individuals and individual organizations can cause global economic, ecological and ethical crises. These events have contributed to the judgement that most organizations operate on business models that are not sustainable. The conceptual content contributes to the ongoing discussion about the increasingly important role of sustainable development as a major concern for the profit and non-profit sector that wish to develop the policies that will enable low but sustainable growth of society.


Energies ◽  
2019 ◽  
Vol 12 (21) ◽  
pp. 4192
Author(s):  
Yanbin Li ◽  
Feng Zhang ◽  
Yun Li ◽  
Bingkang Li ◽  
Zhen Li

Power grid investment behavior (PGIB) is a necessary prerequisite to ensure safe and reliable power supply. The supervision of PGIB is an important measure to reduce electricity price. It helps to release the dividends of the new power system reform and promote the sustainable development of the power industry. However, for a long time, China’s regulation of PGIB was relatively weak, lacking clear supervision awareness and effective supervision methods. On the basis of clarifying the contents of PGIB supervision, this paper establishes an evaluation index system for the compliance of PGIB from the government supervision perspective, involving four dimensions and 14 secondary indicators. Furthermore, a hybrid evaluation model based on the combined decision-making trial and evaluation laboratory method (DEMATEL-ANP), analytical network process method, and vague set is proposed. The results reveal that the control over cost and efficiency of the PGIB in China is not enough. According to the results, this paper puts forward the indicators that close attention should be paid to and the work priorities in China’s supervision of PGIB, which has certain practical value for the implementation of new power system reform and the sustainable development of Chinese power industry.


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