Research On The Impact Of Different Market Oriented Carbon Emission Reduction Policies On The Carbon Emissions Of Power Generation Industry

Due to the characteristics of non competitive and non exclusive public goods,which leads to the over development of environmental resources and the continuous deterioration of environmental quality.Especially in the process of power generation,thermal power generation enterprises will cause large negative externality costs.If they do not regulate and adjust,they will easily fall into the situation of market failure.Based on the multiple objectives of improving environmental quality and social welfare in China’s environmental public governance policy system,this paper studies the impact of market-oriented carbon emission reduction policies on carbon emissions in the power generation industry and the combination optimization of the government’s carbon emission reduction policies,which is of guiding significance for the carbon emission reduction and sustainable development of the power generation industry in China.However,there are some problems in the existing research,such as the single perspective of policy tool research,which is difficult to reflect the impact of the interaction between different policies.Also,there is a lack of optimization research under the carbon emission reduction policy of power generation industry.For this reason,this paper first introduces the carbon emission trading,power generation trading and green certificate trading policy in the power generation industry,including its mechanism,trading mode and current trading development in China,and further analyzes the impact and interaction between policies.Secondly,taking the three market-oriented carbon emission reduction policies of the power generation industry as the research object,a simulation model based on the green certificate trading market,carbon emission trading market,power generation trading market and power market is constructed by using system dynamics.Under different policy scenarios,the changes of carbon emissions,various policy factors and power market indicators of the power generation industry are analyzed.Finally,the paper studies the decision-making and optimization of carbon emission reduction of the government and power generation enterprises under the market-oriented carbon emission reduction combination policy of the power generation industry,that is,how to make carbon trading policy and renewable energy quota policy at the same time to control the total carbon emission of the power generation industry and achieve the maximum social welfare;how to make production and operation decisions for power generation enterprises to achieve the maximum economic benefits.