基于多种污染物损害视角的跨界环境治理合作策略研究  

Cooperative Strategies for Cross-border Environmental Governance Based on the Damage of Multiple Pollutants

作　　者：凌星元 孟卫东[1] 黄波[1] LING Xingyuan;MENG Weidong;HUANG Bo(School of Economics and Business Administration,Chongqing University,Chongqing 400044,China)

机构地区：[1]重庆大学经济与工商管理学院,重庆400044

出　　处：《运筹与管理》2024年第5期175-181,共7页Operations Research and Management Science

基　　金：重庆市社会科学规划项目(2021NDQN50);全国文化名家暨“四个一批人才”项目(中宣干字[2016]133号);重庆市教育委员会人文社会科学研究一般项目(21SKGH339);国家自然科学基金资助项目(71573025);重庆市教育科学规划课题(2021-GX-045)。

摘　　要：本文在多种(非累积性和累积性)污染物释放造成不同损害的背景下,利用最优控制理论构造跨界污染最优治理的博弈模型,探讨非合作、合作下两个相邻地区的跨界污染治理策略,包含治污努力程度等,探究累积性污染物存量随时间推移的演变情况,并对比分析非合作与合作下的最优解。博弈模型和数值分析结果显示:合作治污下,各地区关注非累积性污染物对临近地区产生的环境损害;各地区采取的治污努力程度可能高于非合作治污下;全部地区的整体收益高于非合作治污下,且合作剩余主要受累积性污染物存量损害程度、非累积性污染物对相邻地区损害程度等因素的影响,与非累积性污染物对本地区损害程度不相关。最后,通过数值仿真,验证模型的有效性,并分析合作治污下相关参数的灵敏性,为促使地方政府合作治污提供理论依据。Currently,atmospheric environmental issues are becoming increasingly complex,exhibiting regional and global characteristics.Ecological and environmental issues with regional characteristics such as haze and acid rain,as well as global characteristics such as greenhouse effect and climate change,have become key and hot issues in the field of ecological and environmental protection.Especially,currently a large amount of fossil fuels such as oil,coal,and natural gas are used in China’s energy consumption process,and the combustion of these conventional energy sources can produce multiple pollutants,causing differentiated environmental problems.On the one hand,the combustion of fossil fuels emits sulfur dioxide,and suspended particulate matter,etc.,leading to increasingly prominent regional environmental problems such as acid rain,PM2.5 pollution,and haze pollution.Statistical data shows that haze pollution in China is mainly concentrated in North and Central China,especially in the Beijing Tianjin Hebei region and its surrounding areas.On the other hand,the combustion of fossil fuels emits chlorofluorocarbons(CFCs),nitrous oxide(N 2O),and other pollutants,which accumulate over a long period of time,making global environmental issues such as greenhouse effect,ozone layer depletion,and climate change increasingly acute.Faced with the different damages caused by multiple pollutants,local governments should not only focus on regional ecological environment issues,but also pay attention to global ecological environment issues.However,relying solely on single pollutant control is no longer enough to solve the increasingly complex ecological environment problems.The diversification and complexity of atmospheric environmental problems urgently require the means of air pollution control to shift from single pollutant control to comprehensive control of multiple pollutants.Therefore,in order to deepen the battle against pollution and effectively respond to climate change,it is necessary to focus on synergistic efficiency en

关 键 词：环境治理 合作策略 跨界污染 非累积性污染物 累积性污染物 

分 类 号：F276[经济管理—企业管理]