scholarly journals Regional Differential Decomposition and Formation Mechanism of Dynamic Carbon Emission Efficiency of China’s Logistics Industry

Author(s):  
Jingwen Yi ◽  
Yuchen Zhang ◽  
Kaicheng Liao

Among China’s five major industries, the logistics industry is the only one in which carbon emission intensity is continuing to increase, so it is of great importance in developing a low-carbon economy for China. Thus, some scholars have learned about carbon emission efficiency (CEE) in logistic industry recently; however, few of them have considered the inner structure, regional differentiation, or dynamic items of CEE. To fill this gap, we first calculate the dynamic carbon emission efficiency of China’s logistics industry (CEELI) (2001–2017) using the three-stage DEA-Malmquist model, and then using the Dagum Gini coefficient method, the Kernel Density Estimation (KDE), and the panel vector auto-regression (PVAR) model to analyze regional differential decomposition and their formation mechanism. The results indicate that the dynamic CEELI is ‘inefficient’ overall; it shows a decreasing trend, and the decline of dynamic efficiency mainly comes from technical backwardness rather than efficiency decline. Moreover, the domestic differences are gradually narrowing; the Gini inequality between regions and the density of trans-variation between regions are the main reasons for the gap between different regions and different periods.

2016 ◽  
Vol 9 (1) ◽  
pp. 23
Author(s):  
Shih-Feng Tsai

<span lang="EN-US">Aiming at six big emerging economies in the world, namely, China, United States, United Kingdom, Germany, France and Japan, this paper analyzes their carbon emission conditions based on the data of carbon emission, energy consumption and economic development during 1970—2008 from the statistics in the World Development Index Database (WDI) of the World Bank, and carries out empirical analyses based on theories &amp; policies and driving factors of their low carbon economy. It is found that energy intensity, economic growth and urbanization progress exert more remarkable influences on carbon intensity, and the effect of carbon emission reduction depending on government fiancé is not sustainable. Thus, this paper is intended to explain that China needs more actively promoting green sustainable towns with its sustainable development, and developing urban low carbon industries and buildings for more civilized ecological towns.</span>


2019 ◽  
Vol 14 (1) ◽  
Author(s):  
Wenjuan Yang ◽  
Rongqin Zhao ◽  
Xiaowei Chuai ◽  
Liangang Xiao ◽  
Lianhai Cao ◽  
...  

AbstractClimate change has emerged as one of the most important environmental issues worldwide. As the world’s biggest developing country, China is participating in combating climate change by promoting a low carbon economy within the context of global warming. This paper summarizes the pathways of China’s low carbon economy including the aspects of energy, industry, low carbon cities, circular economy and low carbon technology, afforestation and carbon sink, the carbon emission trading market and carbon emission reduction targets. There are many achievements in the implementation of low carbon policies. For example, carbon emission intensity has been reduced drastically along with the optimizing of energy and industry structure and a nationwide carbon trading market for electricity industry has been established. However, some problems remain, such as the weakness of public participation, the ineffectiveness of unified policies for certain regions and the absence of long-term planning for low carbon cities development. Therefore, we propose some policy recommendations for the future low carbon economy development in China. Firstly, comprehensive and long-term planning should be involved in all the low carbon economy pathways. Secondly, to coordinate the relationship between central and local governments and narrow the gap between poor and rich regions, different strategies of carbon emission performance assessment should be applied for different regions. Thirdly, enterprises should cooperate with scientific research institutions to explored low carbon technologies. Finally, relevant institutions should be regulated to realize comprehensive low carbon transition through reasonable and feasible low carbon pathways in China. These policy recommendations will provide new perspectives for China’s future low carbon economy development and guide practices for combating climate change.


2011 ◽  
Vol 361-363 ◽  
pp. 959-965 ◽  
Author(s):  
Feng Yun Wang

As the biggest developing country in the world, with sustainable and fast development of economy, the fossil energy consumption and carbon emission increases so quickly that the problem of energy security and carbon emission is more and more prominent In China. Therefore, building the sustainable energy supply system and energy consumption mode is the important guarantee for constructing harmonious society. This paper analyses the status of the gross energy consumption and its structure change in China, and then researches the problems of the energy consumption structure. In the end, the paper puts forward the specific countermeasures on optimizing the energy consumption structure, such as striving to develop new energy, improving the using of energy efficiency, promoting the development of low-carbon economy and so on.


2020 ◽  
Vol 5 (3) ◽  
pp. 114
Author(s):  
Qi Zhang

<p>The cold chain logistics of agricultural products is closely related to people’s lives and production. With the development and progress of society and the improvement of people’s income level, the cold chain logistics industry came into being and provided a guarantee for the development of agricultural product transactions. Based on the current development status of China’s agricultural product cold chain logistics industry, this paper discusses the problems and proposes countermeasures and suggestions based on the causes and effects of the problems.</p>


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