北京市森林生态补偿分摊研究

Research on Allocation of Forest Ecological Compensation in Beijing

基于2019—2021年北京市各区森林资源相关数据,在森林生态服务价值核算的基础上采用离差平方法核算北京各区森林生态效益补偿的分摊系数。通过分析发现,首都核心区的三年平均森林生态效益分摊系数较高,城市功能拓展区的三年平均森林生态效益分摊系数的平均值高于城市发展新区。生态涵养区作为北京市森林生态服务的主要供给者,分摊系数区间为2.99%~4.27%。

Based on the data of forest resources in each district of Beijing from 2019 to 2021,the allocation coefficient of forest ecological benefit compensation in each district of Beijing was calculated by using the deviation square method on the basis of forest ecological service value calculation.It is found that the three-year average forest ecological benefit allocation coefficient of“capital core area”is higher,and that of“urban function expansion area”is higher than that of“urban development new area”.As the main supplier of forest ecological services in Beijing,the allocation coefficient of“ecological conservation area”ranges from 2.99%to 4.27%.