降碳减污增效的协同研究——基于SBM方法对高能耗企业的硫碳减排效率测度  

On the Synergy of Carbon Reduction,Pollution Reduction and Efficiency Enhancement——Measurement of Sulfur and Carbon Emission Reduction Efficiency for High Energy Consumption Enterprises Based on SBM Model

作　　者：涂正革[1] Tu Zhengge(School of Economics and Business Administration,Central China Normal University,Wuhan 430079)

机构地区：[1]华中师范大学经济与工商管理学院,湖北武汉430079

出　　处：《华中师范大学学报（人文社会科学版）》2023年第5期161-174,共14页Journal of Central China Normal University:Humanities and Social Sciences

基　　金：国家社会科学基金重大项目“环境保护与经济高质量融合的机制、路径和政策体系研究”(18ZDA051)。

摘　　要：实现人与自然和谐共生的中国式现代化,既要经济与环境的协调发展,更需要降碳与减污的协同推进。本文基于中国高耗能行业工业企业层面的数据,构建考虑降碳(工业二氧化碳)与减污(工业二氧化硫)的SBM(Slack-Based Model)效率模型,测度高能耗企业的硫碳减排协同效率。基于硫碳减排协同型效率的测度,将企业划分为产出高效和低效状态下的“硫碳协同”“重减硫”“重降碳”和“减排落后”四种减排形态。界定各行业及行业内部的减排类型,为各行业和各类型企业实行差异化的减排政策提供参考,进而解决“低碳不环保”或“环保不低碳”的难题。In order to achieve the Chinese path to modernization in which human beings and nature coexist harmoniously,it is necessary to coordinate the development of the economy and the environment,and it is even more necessary to synergize the promotion of carbon reduction and pollution reduction.Based on the data of industrial enterprises in the high energy-consuming industries in China,a Slack-Based Model(SBM)is constructed,considering carbon reduction(industrial carbon dioxide)and pollution reduction(industrial sulfur dioxide),to measure the efficiency of sulfur and carbon emission reduction in high energy-consuming enterprises.Based on the measurement of the synergistic efficiency of sulfur and carbon emission reduction,the enterprises are divided into four emission reduction patterns:“sulfur and carbon synergy”,“heavy sulfur reduction”,“heavy carbon reduction”and“lagging behind in emission reduction”.This paper defines the types of emission reduction of different industries and within those industries,and provides a reference for the implementation of differentiated emission reduction policies for different industries and enterprises,and then solves the problem of“low-carbon but not environmental friendly”or“environmentally friendly but not low-carbon”.

关 键 词：高耗能企业 减排效率 硫碳协同 

分 类 号：F272.5[经济管理—企业管理] X322[经济管理—国民经济]