生态补偿标准测算模型及其应用

Ecological Compensation Standard Calculation Model and Its Application

基于生态价值核算确定生态补偿标准可为构建市场化、多元化的生态补偿机制提供重要的理论基础和数据支撑。文章依据SEEA-EA明确可纳入生态补偿范围的生态系统服务类型,在生态系统服务价值评估的基础上,考虑来源于环境污染和资源消耗的负面影响,以进一步核算生态系统服务净价值,并结合区域社会发展阶段和地方财政补偿能力,对生态系统服务净价值的核算结果进行调整,以构建完善的生态补偿标准测算模型。并以甘肃省的数据为例,具体测算各市州的生态补偿标准,以验证模型的科学性和可行性。

The determination of ecological compensation standard based on ecological value accounting can provide important theoretical basis and data support for constructing market-oriented and diversified ecological compensation mechanism.According to the SEEA-EA,this paper identifies the types of ecosystem services that can be included in the scope of ecological compensation.Based on the evaluation of ecosystem service value,this paper considers the negative impacts from environmental pollution and resource consumption to further calculate the net ecosystem services value,and also combines with regional social development stage and local financial compensation capacity to adjust the accounting results of the net ecosystem services value so as to construct a perfect ecological compensation standard measurement model.Taking the data of Gansu Province as an example,the paper calculates the ecological compensation standard of each city and prefecture to verify the scientificity and feasibility of the model.