Optimization of Regional Power Comprehensive Low Carbon Objective Based on Development Degree and Combination Weight Model

2011 ◽  
Vol 48-49 ◽  
pp. 793-797
Author(s):  
Dong Xiao Niu ◽  
Jin Peng Liu ◽  
Qian Zhang ◽  
Fang Fang

The global climate change require human production and life must go into the low carbon times of low energy consumption,low emission and low pollution objectively, and now the low carbon development of electric power industry becomes the important link to realize the aim of energy saving and emission reduction. With the necessity analyses of carbon emission reasonable control in electric power production, this paper first proposed the thought of regional electric power overall low carbon,then comprehensive summary origin measures from generation side, transmission side and consuming side. This paper set up the optimization system of regional electric power low carbon, proposed the development degree and combination weight model to empirical study,which provide the effective theoretical basis for low carbon concrete measures.

1991 ◽  
Vol 126 ◽  
pp. 356-363 ◽  
Author(s):  
Tim Wright

Many important issues in modern Chinese history are crucially affected by the magnitude and pattern of economic growth up to 1937. Despite the work of John Key Chang and more recently Thomas Rawski, however, we still know all too little about the quantitative aspects of that growth. All scholars of the period are greatly indebtedto Chang's pioneering and indispensame work on industrial production but, as he himself points out, his index remains tentative and exploratory. Although the compilation of a definitive new index will eventually depend on work by scholars in China, to my knowledge this has not yet got under way. Wherever compiled, any index of industrial output as a whole, or even of national income, will have to be based on better series for individual industries. In such a context, this research note builds on Chang's work by offering a revision of the output series for one very important and rapidly growing industry in pre-1937 China, the electric power industry.


2014 ◽  
Vol 521 ◽  
pp. 423-428
Author(s):  
Ling Ling Pan ◽  
Feng Li ◽  
Sheng Chun Yang ◽  
Shu Hai Feng ◽  
Yong Wang

Frequency and severity of some extreme weather events are increasing, and weather can impact the power system and its components in a number of ways. This paper identifies key technical issues facing the electric power industry, related to global climate change. The technical challenges arise from: 1) impacts on supply and demand balance; 2) impacts on system operating strategies, and power generation scheduling; 3) impacts on power grid structure, and power infrastructure response to extreme weather events; and 4) impacts on operation parameters of power system. The objective of this paper is to facilitate continued discussion of power systemclimate change interactions. To this end, this paper identifies key issues relating to the interactions between the electric power industry and global climate change. These issues will not be resolved quickly, and it requires sustained attention if they are to be resolved successfully.


Author(s):  
Arun Khatri-Chhetri ◽  
Tek B Sapkota ◽  
Bojern O Sander ◽  
Jacobo Arango ◽  
Katherine Nelson ◽  
...  

Abstract As with other sectors of the economy, agriculture should also contribute to meeting countries’ emission reduction targets. Transformation of agriculture to low-carbon food systems requires much larger investments in low emission development options from global climate finance, domestic budgets, and the private sector. Innovative financing mechanisms and instruments that integrate climate finance, agriculture development budgets, and private sector investment can improve and increase farmers' and other value chain actors’ access to finance while delivering environmental, economic, and social benefits. Investment cases assessed in this study provide rich information to design and implement mitigation options in agriculture through unlocking additional sources of public and private capital, strengthening the links between financial institutions, farmers, and agribusiness, and coordination of actions across multiple stakeholders. These investment cases expand support for existing agricultural best practices, integrate forestry and agricultural actions to avoid land-use change, and support the transition to market-based solutions.


2021 ◽  
Vol 6 (1) ◽  
pp. 1-11
Author(s):  
Neville Tawona

The list of countries that have committed to net-zero emissions by 2050 is growing. All Australian states and territories have committed to this target. It has prompted businesses in both the public and private sectors to begin developing and investing in strategies that contribute to a low carbon future. The global climate policy instruments, particularly the Paris Agreement, provides the legal framework for countries to plan and deliver on their commitments to reduce their greenhouse gas (GHG) emissions. While the traditional energy sources (coal, gas, oil, solar and wind) will continue to play an important role in Australia’s future, the transition to a low carbon economy will require a diverse mix of other transformational low emission technologies. Energy-from-waste technologies like direct combustion, gasification and anaerobic digestion will play a major role in the waste management sector to support state and national resource recovery goals including the transition to a circular economy. Renewable gas and hydrogen production, as well as carbon capture and storage will complement current efforts to decarbonise the industrial, transport, domestic and energy sectors. This paper presents an overview of the policies relating to climate change and emissions reduction strategies in Australia, as well as a review of low emission technologies and investment opportunities for the water and waste sectors.


2013 ◽  
Vol 756-759 ◽  
pp. 3052-3056
Author(s):  
Yuan Sheng Hang ◽  
Qing Zhu

The electric power industry is the largest CO2 emitting sector in the national economy. So optimize the power structure is an important part of energy conservation. This article selected the data of power supplydemand and the power structure in Hebei Province from 2004 to 2011 on the basis of the analysis of the power structure. It established a short-term prediction model based on gray theory, and made the power supply and demand situation and the power structure prediction of Hebei province in the next five years, and provides a reference for the scientific development of the power structure optimization of Hebei Province in the low-carbon context.


2014 ◽  
Vol 675-677 ◽  
pp. 1711-1715
Author(s):  
Xiao Zhu Deng ◽  
Yu Yang

Recently, China has been constantly attacked by haze weather, which is reported to be connected with China’s high coal consumption. This signal indicates that China's development of low energy consumption, low pollution, low-emission-based carbon economy is imminent. Jiangxi province, rich in natural resources, owns large reserves and many kinds of mineral resources. Development of low-carbon economy is necessary to achieve sustainable development. This thesis analyzes the current situation, prospects, as well as the main problems of low-carbon finance in Jiangxi Province by an overview of domestic and foreign scholars’ works on carbon finance research findings, and focuses on putting forward relevant proposals to the development of low-carbon finance Jiangxi.


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