發(fā)布時間：2018-06-03 07:49

  本文選題：西部能源 + 二氧化碳��； 參考：《華中科技大學》2016年碩士論文

【摘要】：近年來我國經濟突飛猛進,伴隨著巨大的能源消耗,同時也帶來一些列的環(huán)境問題。西部地區(qū)能源資源豐富,為我國能源供應提供了保障,對社會經濟發(fā)展意義重大。對西部地區(qū)而言,高能耗和高排放的第二產業(yè)所占比重很大,伴隨著能源消耗必然產生大量的二氧化碳排放,減排的形勢十分嚴峻。同時由于西部地區(qū)氣候干旱,水資源不足制約著能源產業(yè)的健康發(fā)展。如何協(xié)調能源、經濟與環(huán)境三者的關系,在水資源約束下實現(xiàn)低碳可持續(xù)發(fā)展,是西部地區(qū)面臨的嚴峻挑戰(zhàn)。本文對西部地區(qū)能源產業(yè)發(fā)展進行了簡要概述,對西部五省能源消費與經濟增長進行了協(xié)整分析和格蘭杰因果檢驗,結果表明對西部五省而言兩者之間存在某種線性組合達到一定的均衡關系,同時表明西部五省經濟增長直接帶動了能源消耗的增加。利用LMDI分解法對西部五省單位GDP二氧化碳排放和水資源消耗進行了分解分析,結果表明對單位GDP二氧化碳排放量而言,能源強度因子和能源消費結構因子對其表現(xiàn)為抑制作用,產業(yè)結構因子對其表現(xiàn)為促進作用;對西部五省水資源消耗影響較大的是產業(yè)水耗強度因子和人均GDP因子,產業(yè)水耗強度降低意味著用水效率提高,可以有效減少水資源消耗。建立了基于投入產出模型的混合能源經濟模型,在不同情景下對西部五省的能源消耗、二氧化碳排放和水資源消耗進行了預測,結果表明西部地區(qū)應該加快推行節(jié)能和節(jié)水工作才能較好的協(xié)調能源、經濟與環(huán)境三者的關系。對比分析了西方發(fā)達國家的能源政策,結合西部地區(qū)的特點以及本文的研究成果,從經濟與能源協(xié)調發(fā)展、提高能源使用過程中的效率、加快產業(yè)結構調整、優(yōu)化能源使用結構、提高用水效率、健全相應政策法規(guī)等多個方面提出了西部地區(qū)能源產業(yè)的發(fā)展建議。
[Abstract]:In recent years, China's economy has developed rapidly, with huge energy consumption and some environmental problems. The western region is rich in energy resources and provides a guarantee for China's energy supply, which is of great significance to the development of the social economy. For the western region, the second industries with high energy consumption and high emission account for a large proportion, accompanied by energy. Consumption inevitably produces a large amount of carbon dioxide emissions, the situation is very severe. At the same time, due to the drought in the western region, the lack of water resources restricts the healthy development of the energy industry. How to coordinate the energy, the relationship between the three economy and the environment and the sustainable development of low carbon under the constraint of water resources is a severe challenge for the western region. This paper gives a brief overview of the development of energy industry in the western region. The cointegration analysis and Grainger causality test are carried out on the energy consumption and economic growth of the five western provinces in Western China. The results show that there is a certain linear combination between the five provinces of the west to achieve a certain equilibrium relationship, and that the economic growth of the five provinces in the west is directly driven by the same time. The LMDI decomposition method was used to analyze the carbon dioxide emissions and water consumption of five western provinces in Western China. The results showed that the energy intensity factor and energy consumption structure factor were inhibited by the unit GDP carbon dioxide emissions, and the industrial structure factors promoted the carbon dioxide emissions. The water consumption intensity factor and per capita GDP factor are the most influential factors in the water consumption of the five provinces in the West. The decrease of industrial water consumption means that the water consumption can be improved and the consumption of water resources can be reduced effectively. A mixed energy economic model based on input-output model is established, and the energy consumption and carbon dioxide emission of the five provinces in the western regions are in different circumstances. The result shows that the western region should accelerate the implementation of energy saving and water saving work in order to better coordinate energy and the relationship between the three people of the economy and the environment. The development of energy industry in the western region is proposed by the efficiency of the high energy use, the adjustment of the industrial structure, the optimization of the structure of energy use, the improvement of the efficiency of water use, and the improvement of the relevant policies and regulations.
【學位授予單位】：華中科技大學
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：F426.2

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本文編號：1972040