土地生态服务价值估算与补偿标准研究——以云南怒江州为例
On Land Ecosystem Service Value Estimation and Its Compensation Standards:A Case Study of Nujiang Prefecture,Yunnan Province
渠立权 1吴迪 1刘晨1
作者信息
- 1. 江苏师范大学 地理测绘与城乡规划学院,江苏 徐州 201116
- 折叠
摘要
本文以云南怒江州为研究对象,利用 2020 年的土地利用、经济、能源数据,综合运用生态服务功能价值法与碳排放法核算生态补偿标准,破解生态补偿中"补多少"的技术问题.结果显示:(1)2020 年,怒江州土地生态服务价值为 305.25 亿元,其中林地生态系统服务价值 233.68 亿元,占比达到 76.55%;(2)2020 年怒江州土地生态系统共吸收 5 619.934×104 t碳,转换为经济价值为 153.59 亿元;(3)2020 年怒江州生态补偿标准区间值为 4.12 亿元～11.19 亿元,取区间均值作为应获得的生态补偿金较为合理,怒江州应获得的生态补偿标准总额为 7.655 亿元.
Abstract
Taking Nujiang Prefecture in Yunnan Province as the research object,this paper,based on land use,economy and energy data of the place in 2020,used the ecological service function value method and the carbon emission method to calculate the ecological compensation standards,so as to solve the technical problem of"how much to compensate"in terms of ecological compensation.The results showed that:(1)In 2020,the land ecosystem service value of Nujiang Prefecture was 30.525 billion yuan,of which the forest ecosystem service value reached 23.368 billion yuan,accounting for 76.55%;(2)In 2020,the land ecosystem of Nujiang Prefecture absorbed a total of 5 619.934×104 tons of carbon,which could be converted into an economic value of 15.359 billion yuan;(3)In 2020,the value range of the ecological compensation standard of Nujiang Prefecture varied from 412 million yuan to 1.119 billion yuan.It was reasonable to take the average value within the limit as the ecological compensation that should be obtained.Therefore,the total ecological compensation standard that Nujiang Prefecture should receive was 765.5 million yuan.
关键词
土地生态服务价值/土地碳排放/生态补偿标准/云南怒江州Key words
land ecosystem service value/land carbon emissions/ecological compensation standards/Nujiang Prefecture,Yunnan Province引用本文复制引用
出版年
2024
NETL
NSTL
万方数据