Evaluation Of Forestry Carbon Sequestration Economic Value And Influencing Factors Of Carbon Sequestration Supply In Fujian

Industrial revolution promotes the rapid development of productive forces,human production activities are increasingly frequent,the operation of machinery and equipment depends on fossil fuels,emissions of large amounts of carbon dioxide and other greenhouse gases.Since the 1950s,extreme weather and sea-level rise caused by the rising concentration of greenhouse gases have seriously threatened the survival and development of mankind.In order to stabilize the greenhouse gas content in the atmosphere at an appropriate level,the participating countries of the United Nations Framework Convention on Climate Change signed the Kyoto Protocol and established the Clean Development Mechanism(CDM),which means that developed countries can obtain certified emission reductions by investing in greenhouse gas reduction projects in developing countries.Degree.Forestry carbon sequestration project is internationally recognized as an economically viable and effective way to cope with climate change.China’s forestry carbon sink projects are in the pilot stage,and have launched carbon trading pilot projects in eight provinces and municipalities.However,the development of forestry carbon sink projects is insufficient,and the number of approved forestry carbon sink projects is small.Fujian forestry CDM project is still in its infancy,slow development,lack of impetus,lack of perfect legal system,asymmetric information between supply and demand,unclear economic value of carbon sequestration forest project,lack of measurement standards,unstable carbon sequestration price and other issues.Forestry carbon sink project belongs to public goods and has a positive external effect.The value produced by forest absorbing carbon dioxide and releasing oxygen is spillover and difficult to estimate.Therefore,accurately evaluating the economic value of forestry carbon sinks is the premise and basis for promoting the sustainable and stable development of forestry carbon sinks trading market.On the other hand,the supply and demand of forestry carbon sink projects affect the transaction price of carbon emissions,and ultimately affect the economic value of forestry carbon sink.At present,the number of carbon emission control units in Fujian Province is relatively stable,carbon compliance has certain mandatory,and the demand for carbon quota is relatively stable.In the case of stable demand,supply will have an impact on the price of carbon emissions trading.With the implementation of the forest property right reform policy,"dividing mountains into households" will make "small farmers"become the main management subject of forestry.Stimulating the management enthusiasm of small farmers and improving their management ability are the development direction of stabilizing forestry carbon sink supply.At present,the number of micro-managers participating in carbon sink project management in Fujian Province is not large,and their willingness to participate is not positive.How to mobilize the enthusiasm of farmers is the key to analyze the factors that affect farmers’ participation in carbon sink project decision-making,according to the results of the analysis,appropriate preference and support in policy,in order to maintain the long-term stable development of the forestry carbon emission market.Based on the public goods theory,externality theory and Coase theorem,this paper uses the data of the Eighth National Forest Resources Inventory to calculate the forest carbon sink storage in Fujian Province before 2014,and calculates the forest carbon sink price in Fujian Province with the average transaction price since the opening of Fujian carbon emission market.Value.Next,the afforestation cost method was used to calculate the value of carbon sequestration produced by new afforestation in the past 2014-2016 years.Combining the two parts,the value of forest carbon storage in Fujian is counted.The empirical part is based on the monitoring and research data of Fujian forestry property rights reform,using the binary logistic model,from the perspective of micro-farmers to analyze the factors affecting the participation of forest farmers in carbon sink forest management.This paper tries to reflect the economic value of forestry carbon sequestration in the form of price.By establishing a complete economic value evaluation system of forestry carbon sequestration,it can provide a reference for realizing the pricing of forestry carbon sequestration market and perfecting the trading mechanism of Fujian forestry carbon sequestration market.At the same time,from the perspective of supply,this paper discusses the influencing factors of micro-foresters’ participation in carbon sink project behavior decision-making,and lays a foundation for maintaining the balance of supply and demand of carbon sink market and long-term stable development.