Energy Resources Security Evaluation And Protection Path Design Of Eastern Coastal Area In China

Energy is the necessity of human society survival and development. After thirty years of reform and opening up, China has made remarkable achievements, but also generated a lot of problems in energy, such as the obvious contradiction between energy supply and demand, low efficiency energy utilization, ecological destruction and increasingly serious environmental pollution, which seriously threats national energy security, hinders social and economic sustainable development. Therefore, building a resource-saving society is China's future development goals, as well as a fundamental way of energy security.Energy supply and consumption distribution imbalances highlight the regional energy security issues. China's eastern coastal is densely populated and economically developed, most of China's energy consumption is concentrated in this area, but it is rather poor in energy resources and energy supply and demand contradiction is very serious. Protect energy security of the eastern coastal areas is to protect national energy security; it is the key of sustainable economic and social development. Therefore, it is particularly important to comprehensively evaluate the energy security situation in the eastern coastal areas, to predict future development trend of energy security, to protect eastern coastal area of energy security means and to formulate policy measures.The main conclusions and innovations are in the following areas:First, this thesis explored the characteristics of the eastern coastal areas of energy security in interdisciplinary perspective, combined with the current new situation. The selected indicators were based on previous development, not only the traditional factors were considered, but also the social, environmental, low carbon and other new factors, which aimed to reveal the regional energy security issues with economic, social, population, resources and environment relationship and interaction between the mechanism.Second, through DPSIR assessment method, the thesis respectively, built analyzed the eastern coastal region energy security evaluation model with factors of driving force, pressure, state, impact and response indicators, and undertook quantitative scientific evaluation combined with SPASS statistical analysis software, regional energy security on the eastern coast.Third, this thesis undertook scenario analysis to safeguard the stability of energy supply and predict different scenarios of energy security in the eastern coastal region to predict the development trend so as to provide reference to policy makers in formulating regional energy security development strategy.Fourth, the thesis chosen Guangdong province, a typical eastern coastal areas of energy consumption as case. Through comprehensive evaluation of energy security, it proposed corresponding policy recommendations for energy security, which aims to build comprehensive energy security evaluation system of the eastern coastal area and early warning mechanisms, as well as achieve breakthrough on the path of the design and innovation of energy security in the eastern coastal area.