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By calculating circulation industrial energy consumption intensity and decomposing circulation industrial energy consumption, this article analyzes dynamically the energy consumption status of China's circulation industry in recent years. The results show that the energy efficiency is low and the extensive mode of growth with high consumption as well as high investment has not been fundamentally changed...
Low-carbon economy is another great advance of the human society after agricultural civilization and industrial civilization. An emerging economic development model inevitably requires the enterprise strategic transformation, namely, transforming the high-carbon strategy into the low-carbon strategy. In fact, the sensible enterprises are turning to the low-carbon development strategy in succession...
In ad hoc networks, the energy consumption can be critical as wireless devices are mainly not connected to some constant source of energy. Algorithms that optimize the energy consumption are mainly based on local decisions, as each node tries to minimize the cost of forwarding packets by using information of his own battery state. In this paper, we try to approach the problem of optimizing energy...
With the global "low-carbon economy" booming, energy conservation and emission reduction on tourism is a focus of global concern, because tourism is the important sector of carbon emission. Many tourism regions have proposed the measurements of energy conservation and emission reduction. Research on tourism emission reduction also began to rise. However, energy conservation and emission...
Rural houses of north China were built in severe environment with rather lower economic and technological support. Thermal properties and indoor comfort level are needy to be increased. With the premise of fulfilling basic building requirements of function, structure, the design of this demonstrated straw house in Daqing explored local green material and renewable sources and combined with low-tech...
This paper investigates how to adjust the energy structure and improve the utilization efficiency to achieve energy sustainable development in Yunnan province. The characteristics of energy natural endowment and present situation of development and utilization was investigated, and the main problems in energy development were analyzed. Based on the advantages of resource and location, some new methods...
In recent years, Chinese government frequently takes adjustment of tariff as an important means to adjust and control fertilizer market. In this paper, the author reviews the connotation of tariff and history of export tariff policy adjustment, probes into the background for the adjustment, analyzes the advantages and disadvantages of policy adjustment, and proposes constructive recommendation on...
The purpose of this paper is to introduce the concept of green skyscrapers and green building assessment systems, and to explore potential technoecology for green building design. Today, many bold decisions are made based on factors affecting energy performance of greenscraper, which have been influenced by regulatory changes, technical development, new materials, innovative designs in architecture...
Rural architecture energy-saving is one of the most important branches in the field of building energy-saving. Central China area belongs to the hot summer and cold winter zone in the view of thermal design in China and there are many problems in the aspect of rural architecture energy-saving. Focusing on these problems, by analyzing the main characteristics of the application of rural architecture...
As the energy supply lack and climate deterioration, carbon emissions problem is more and more concerned by the world. For construction industry, its related products consume large amount of energy and lead to heavy carbon emissions. In order to provide a rule in evaluating low-carbon performance of buildings, an evaluation frame is given from both life-cycle and low carbon of buildings, and detailed...
Energy rebound effect theory provides supports for energy policies, which has become a hot research direction at home and abroad. In this paper, we conduct empirical research of energy rebound effect using 1978-2007 macroeconomic data at China's national and three industries level. The results show that: the average energy rebound effect of China during 1979-2006 is 58.24%, a little higher than most...
In order to avoid climate change on a global level, all nations considered carbon intensive societies and societies which are heavily populated might have to become zero-carbon societies and economies. The development of low-carbon economy is an inevitable choice for China and the whole world. With the result of power grid and power source plan in future, Low-Carbon Economic's influence in power grid...
With China's rapid economic development and the world's total primary Energy declining, Energy bottleneck effect on China's economy has become increasing evident. China's economic growth pattern is in the transitional period from extensiveness to intensiveness, the improvement of the energy structure also becomes more urgent. In this paper, the authors put forward some measures to adjust China's energy...
China will more firmly embrace green and low-carbon development ideals and step up efforts in saving resources and protecting the ecological environment. Therefore, the green taxation policy is just part of a portfolio of possible policy changes. Under this background, this article summarizes many countries' green taxation policy, and explains the objective of polluter pays principle and the mechanism...
According to China's eight major economic regions of inland areas, This paper conducts a decomposition research of China's regional energy intensity between 1997 and 2007, from the perspective of regional differences with AVD1 decomposition method, points out that China's energy intensity maintains a downward trend, decline of 28.42% between 1997 and 2007, of which the regional efficiency factor is...
The economic income effect, capital and labor substitution effect for energy consumption are analyzed in the paper by using panel data including 29 provinces in China from 1985 to 2007. Empirical analysis indicates that: (1) fixed effect model is relatively appropriate among mixed regression model, fixed effect model and random effect model. (2) influence of economic income on energy consumption is...
This paper empirically analyzes the effect of import trade spillover on the industrial energy consumption intensity, based on a panel of 32 industrial sectors for 1998-2007.The results show that research and development spillovers embodied in imports have indeed contributed to a decrease of industrial energy intensity both in high and low energy consumption intensity group in China. This paper will...
Data envelopment analysis (DEA) is effective to evaluate energy efficiency, but few studies use this technique considering carbon emissions. This paper measures Chinese industrial sector's energy efficiency considering carbon emissions based on the slack-based measure (SBM) model in 1997-2008. The results show that Chinese industrial energy efficiency is relatively low, the average scores (SBM-based)...
As one of the most important port city in north China, Dalian is planning to construct the ecological livable city. To resolve the problems of high carbon contained and low resource efficiency for the city's economic structure, the municipal government must find right ways to transform to the low carbon economy. With Linear Regressive Model to forecast the city's energy resources efficiency, the municipal...
As a result of the depletion of easily exploitable and therefore cheap coal mines, new power plants have been built or are in construction for burning low value, high moisture content lignite in several countries.
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