基于影子价格模型的农业企业碳排放权价值评估--以江苏省农垦农业发展股份有限公司为例  

Value Assessment of Carbon Emission Rights of Agribusiness Based on Shadow Price Modeling--A Case Study of Jiangsu Nongken Agricultural Development Co.

作　　者：陈艳[1] 李富成 谢颖 聂欣欣 Chen Yan;Li Fucheng;XieYing;Nie Xinxin

机构地区：[1]中国地质大学(武汉),湖北武汉430074 [2]深圳市戴德梁行土地房地产评估有限公司,深圳市518046

出　　处：《中国资产评估》2024年第4期72-80,共9页Appraisal Journal of China

基　　金：中国地质大学(武汉)重大校企合作项目“长江中游低碳农业绿色发展机制示范”(项目编号:2021046330)。

摘　　要：中国正积极推进碳达峰碳中和,将农业碳汇纳入碳交易市场不仅有助于增加农民收入,推动绿色农业高质量发展,而且有助于缓解中国在发展进程中的减排压力,将生态价值转变为经济价值。本文整理了2005年至2021年江苏省11个地级市的农业相关数据,利用方向性距离函数,构建影子价格评估模型。考虑企业生产经营特性,对碳排放权影子价格进行企业经营区域修正和企业经营状况修正,得到企业碳排放权价值。通过价值分析本文提出应构建农业碳排放量核算体系,推进农业碳汇纳入碳交易市场。效仿“基准地价”思路,由政府每年测算公布农业碳排放权影子价格,将碳排放权影子价格作为基准碳价定期公布。提高碳配额拍卖比例,利用拍卖收入促进绿色农业发展。China is actively promoting carbon peaking and carbon neutrality,and the inclusion of agricultural carbon sinks in the carbon trading market not only helps to increase farmers'income and promote the high-quality development of green agriculture,but also helps to alleviate China's pressure to reduce emissions during the development process and transform ecological value into economic value.This paper collates agricultural-related data from 11 prefecture-level cities in Jiangsu Province from 2005 to 2021,and constructs a shadow price assessment model using the directional distance function.Considering the production and operation characteristics of enterprises,the shadow price of carbon emission right is corrected by the enterprise operation area and the enterprise operation condition,and the value of enterprise carbon emission right is obtained.Through the value analysis,this paper proposes that the accounting system of agricultural carbon emissions should be constructed,and promote the inclusion of agricultural carbon sinks in the carbon trading market.Emulating the idea of“benchmark land price”,the government should measure and publish the shadow price of agricultural carbon emission rights every year,and publish the shadow price of carbon emission rights as the benchmark carbon price on a regular basis.Increase the proportion of carbon quota auction,and utilize the auction revenue to promote the development of green agriculture.

关 键 词：碳排放权资产价值 影子价格 方向性距离函数 

分 类 号：F832.5[经济管理—金融学] X196[环境科学与工程—环境科学]