The Asset Evaluation Of Carbon Emission Right Based On Gray System Theory

In recent years,"haze" has become the focus of attention,environmental problems have a serious impact on our lives,the development of low-carbon economy into the mainstream.To achieve energy-saving emission reduction,China actively establish a domestic carbon emissions trading mechanism to reduce carbon dioxide and other greenhouse gas emissions.All walks of life are actively implementing emission reduction,such as Baoding in July this year,fuel buses are replaced by "zero emissions,low carbon travel" electric bus.China will start the carbon trading market nationwide in 2017,determine a reasonable assessment of the value of carbon emissions trading,help regulate carbon trading market order,to help enterprises choose a reasonable emission reduction policies to achieve economic and environmental benefits of the overall optimization.Power generation enterprises as a typical representative of the energy industry,with high energy consumption,high emission,high Qiao dyeing characteristics,is the primary target of carbon emissions trading in China.Therefore,it is of theoretical and practical value to study the asset valuation of carbon emission trading based on the power generation industry.In this paper,taking the carbon emission right and its value as the research object,and then use the gray system theory model to evaluate the carbon emission value of the secondary market which is objective and scientific assessment.Firstly,the paper expounds the related concepts,nature analysis,value evaluation of carbon emission right and the definition,main content and application scope of the gray system,and determines the nature of the carbon emission rights and its value characteristics.Secondly,according to the carbon emission rights,the gray system theory is helpful to analyze the uncertainties in the evaluation.Therefore,the gray system theory is used to adjust the cost method.From the aspects of economy,market and enviorment,this paper analyzes the factors that influence the value of carbon emission right,constructs the evaluation index system of influencing factors,and establishes the comprehensive evaluation model of gray value of carbon emission right to determine the final carbon emission right value.Finally,according to the established evaluation model,the value of the carbon emission rights of a wind power project under a power generation group is applied.The value of the carbon emission right is within the reasonable judgment interval.In order to effectively evaluate the carbon assets such as special assets which provide new ideas.