Measurement and Evaluation of the Low-Carbon Port Logistics and Region Sustainable Development of Tianjin

2013 ◽  
Vol 869-870 ◽  
pp. 963-966
Author(s):  
Qing Min Yuan ◽  
Ning Ning Ning ◽  
Cong Cong Qin
Keyword(s):  
Sustainable Development ◽  
Comprehensive Evaluation ◽  
Entropy Method ◽  
Low Carbon ◽  
Dynamic Coordination ◽  
Port Logistics ◽  
Degree Function ◽  
Regional Sustainable Development ◽  
Measurement And Evaluation ◽  
Coordination Degree

By using the entropy method and coordination degree function to measure the comprehensive evaluation indicators of low- carbon port logistics and regional sustainable development of Tianjin.The results show that,Since 2000, the coordination degree between low- carbon port logistics and urban economy subsystem stay a high steady state, the dynamic coordination degree is best; The coordination degree of between subsystem of urban social and subsystem of ecological is slight fluctuation, but is generally stable.

scholarly journals Measuring Energy Performance for Regional Sustainable Development in China: A New Framework based on a Dynamic Two-Stage SBM Approach

2020 ◽  
Vol 12 (7) ◽  
pp. 2851 ◽  
Author(s):  
Sheng-Hsiung Chiu ◽  
Tzu-Yu Lin ◽  
Hai-Lan Yang
Keyword(s):  
Economic Growth ◽  
Sustainable Development ◽  
Co2 Emissions ◽  
Energy Performance ◽  
Portfolio Performance ◽  
Low Carbon ◽  
Two Stage ◽  
Regional Economic ◽  
Regional Sustainable Development ◽  
Carry Over

Sustainable development has always been an important issue for all policy makers, even more so now, as global warming has seriously threatened the whole world. To understand the efficacy of regional sustainable policies, we proposed a dynamic, two-stage, slacks-based measure (SBM) model with carry-over and intermediate variables, highlighting the importance of an electricity portfolio, to measure overall energy performance for the purpose of regional sustainable development. In this unified linear programming framework with intertemporal evaluation, we estimated the effects of a clean electricity supply by the abatement of CO2 emissions and the gain of economic growth. The results can be used as a reference for decision makers to shape regional sustainable development policies. Using data of 30 provincial administration regions in China for the period of 2012–2017, we postulate that the lower energy performance of the Chinese regional economic system for sustainable development may be attributed to a lower electricity portfolio performance. We then postulate that investment in low-carbon energy infrastructure can combat CO2 emissions, and is also a major driving force in the regional economic growth.

Quantitative Analysis in the Coordinated Development of Human Settlements Environment and Economy for Guizhou

2014 ◽  
Vol 587-589 ◽  
pp. 11-15
Author(s):  
Lu Li ◽  
Xian Gui Xue
Keyword(s):  
Principal Component Analysis ◽  
Sustainable Development ◽  
Principal Component ◽  
Fuzzy Mathematics ◽  
Objective Method ◽  
Coordinated Development ◽  
Human Settlements ◽  
Regional Sustainable Development ◽  
Mathematics Method ◽  
Coordination Degree

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.

Comprehensive Evaluation Research on Sustainable Development Level of Intensive and Economic Sea-Use in Shandong

2014 ◽  
Vol 687-691 ◽  
pp. 4638-4644
Author(s):  
Yan Tian ◽  
Ding Yong Yu ◽  
Cong Hu
Keyword(s):  
Sustainable Development ◽  
Comprehensive Evaluation ◽  
Evaluation Research ◽  
Entropy Method ◽  
The Sustainable Development ◽  
Evaluation Standard ◽  
Development Level ◽  
Sea Use ◽  
Sea Reclamation ◽  
Marine Areas

Comparing to the dispersed sea-use way, the intensive and economical sea-use method is a way to change the traditional method, which can implement intensive development in suitable marine areas with suitable scales in flakes. Intensive sea reclamation engineering with comparatively large scales will inevitably impact on the sustainability of economy, environment and resource. Since 2009, Shandong government has planned 9 large and 10 small sea areas, total about 1500 square kilometers for the intensive and economical sea-use. In order to evaluate the sustainable development level of the plan, the paper established a framework model of economy, resource and environment, as well as a sustainable development index system of intensive and economical sea-use in Shandong. An entropy method is used to determine the corresponding evaluation standard and evaluate the sustainable development level of intensive and economical sea-use in Shandong comprehensively. The result shows that the sustainable development level of intensive and economical sea-use in Shandong is acceptable.

Analysis the Correlation of Port Logistics and Regional Sustainable Development Ability to Tianjin - For Example

2013 ◽  
Vol 448-453 ◽  
pp. 4059-4064
Author(s):  
Qing Min Yuan ◽  
Ning Ning Ning
Keyword(s):  
Sustainable Development ◽  
Analysis Method ◽  
Systematic Analysis ◽  
The Sustainable Development ◽  
Grey Correlation ◽  
Port Logistics ◽  
Grey Correlation Analysis ◽  
Correlation Analysis Method ◽  
Regional Sustainable Development ◽  
Sustainable Development Ability

The paper selected certain indicators of regional sustainable development and port logistics, on the basis of systematic analysis of the sustainable development ability, which taked Tianjin as an example by means of the grey correlation analysis method, we study the regional sustainable development ability and the correlation of port logistics in order to provide a certain theoretical basis and reference for the development and the ability of port logistics.

scholarly journals Comprehensive Evaluation of Regional Sustainable Development Based on Data Envelopment Analysis

2018 ◽  
Vol 10 (11) ◽  
pp. 3897 ◽  
Author(s):  
Zhijiang Li ◽  
Decai Tang ◽  
Mang Han ◽  
Brandon Bethel
Keyword(s):  
Sustainable Development ◽  
Data Envelopment Analysis ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Data Envelopment ◽  
Input Output ◽  
Slow Development ◽  
Regional Sustainable Development ◽  
Spatio Temporal

In the light of the shortcomings of the analytic hierarchy process and other common regional sustainable development evaluation methods, this paper proposes the use of a combination of subjective and objective weights to generate input/output indicators using the Data Envelopment Analysis (DEA) method. Using this methodology, we construct a comprehensive evaluation index which is useful in expanding the application of Data Envelopment Analysis (DEA) in the comprehensive evaluation of sustainable development. Moreover, this paper addresses the shortfalls of the traditional DEA evaluation model and uses the Super-Slack Based Measure (SBM)-Undesirable and DEA-Malmquist evaluation models, which are based on traditional DEA model optimization, to analyze the spatio-temporal characteristics of sustainable development on regional scales. Using China’s Yangzte River Economic Belt as an example, an empirical analysis is carried out. We show that analysis results are virtually identical to the extant situation and can objectively reflect the status and abilities of sustainable development in each subregion. Additionally, from the angles of input, output and technological progress, this paper uses the DEA evaluation method to analyze the reasons behind the slow development in several provinces and municipalities along the Yangzte River Economic Belt (YERB). The regional characteristics of each province and city within our study are combined to explore the optimal mechanisms for sustainable development.

scholarly journals Niche-Driven Socio-Environmental Linkages and Regional Sustainable Development

2021 ◽  
Vol 13 (3) ◽  
pp. 1331
Author(s):  
Dandan Liu ◽  
Anmin Huang ◽  
Dewei Yang ◽  
Jianyi Lin ◽  
Jiahui Liu
Keyword(s):  
Sustainable Development ◽  
Yangtze River Delta ◽  
Niche Separation ◽  
Ecological Conditions ◽  
Cooperative Development ◽  
Regional Sustainable Development ◽  
Niche Concept ◽  
Niche Competition ◽  
The Town ◽  
Coordination Degree

The changes in niche roles and functions caused by competition for survival resources have implications in various domains, with natural science and social science standing out. Currently, expanding the ecological niche concept and its practical interpretation in the fields of social ecology, geography and sustainable science is becoming a crucial challenge. This paper is based on niche theory to observe niche evolution and resulting socio-ecological effects of 1186 towns in 19 prefecture cities in Yangtze River delta. The results indicate that: Towns around the Taihu Lake displayed obvious spatial agglomeration, which was leading the development of the entire region. The town niche shows obvious characteristics of north-south differences and hierarchy distribution. The niche coordination degree of Jiangsu Province was higher than that of Zhejiang Province. The higher the subsystem coordination degree, the better the town development. Towns with poor ecological conditions are often subject to competition, while towns with better ecological conditions often benefit from cooperative development. The niche separation and collaboration could enhance niche competition of towns and cities in the region. The proposed framework can facilitate interdisciplinary exchanges among geography, sociology, landscape ecology and regional planning and provide insights for understanding regional co-opetition relationship and regional sustainable development.

Study on Novel Structures the Coordinated Development between Urbanization and Water Environment in Huzhou City, China

2012 ◽  
Vol 209-211 ◽  
pp. 1040-1047
Author(s):  
Shuang Shuang Ma ◽  
You Peng Xu ◽  
Yu Long Shao
Keyword(s):  
Comprehensive Evaluation ◽  
Water Environment ◽  
Entropy Method ◽  
Policy Implications ◽  
Coordinated Development ◽  
Assessment Index ◽  
Assessment Index System ◽  
Index Weight ◽  
Coordination Function ◽  
Coordination Degree

Taking Huzhou city as an example, the landscape spatial pattern and water quality were selected respectively as the space urbanization module and water environment level module, to construct the coupling coordination degree assessment index system. Entropy method was used to calculate the index weight and the comprehensive evaluation value of urbanization and water environment, and coupling coordination degree model to analyze the coordination degree between them. The results indicate that the coupling coordination degree between urbanization and water environment in the study period presented a fluctuation trend of deteriorating fist and improving afterwards, overall in barely coordination state, and the coordination function was weak. The coupling coordination types show a volatility trend in the way of urbanization lag-water environment retarded-urbanization lag. Analysis of the coordination between urbanization and water environment could provide theoretical bases and policy implications for achieving both goals of the urbanization level progress and water environment protection.

scholarly journals A Comprehensive Evaluation of Urban Sustainable Development in China Based on the TOPSIS-Entropy Method

2016 ◽  
Vol 8 (8) ◽  
pp. 746 ◽  
Author(s):  
Lin Ding ◽  
Zhenfeng Shao ◽  
Hanchao Zhang ◽  
Cong Xu ◽  
Dewen Wu
Keyword(s):  
Sustainable Development ◽  
Comprehensive Evaluation ◽  
Entropy Method ◽  
Urban Sustainable Development
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