School of Economics and Management, Hebei University of Technology, Tianjin, 300401, Tianjin Province, China.
J Environ Manage. 2022 Aug 1;315:115132. doi: 10.1016/j.jenvman.2022.115132. Epub 2022 Apr 27.
The benefit allocation of fair and justice is an inevitable guarantee for the long-term operation of the joint prevention and control of air pollution (JPCAP). The ignorance of interest demands of various governance subjects in the existing benefit allocation mechanism results in the widespread "free rider" behavior in the joint control and unsatisfactory effects of JPCAP. Given this, it is imperative to build a reasonable benefit allocation model. The innovation of this paper is proposing a benefit allocation model of JPCAP to achieve the symmetry between control costs and benefits based on environmental justice. The control objectives and total benefits of JPCAP are calculated through the adjustment of optimal removal rates. The interest demands of various control subjects and benefit compensation scheme are clarified by adopting an improved Shapley method, which comprehensively considers factors affecting environmental justice. An empirical analysis is conducted on SO governance in Beijing-Tianjin-Hebei (BTH) and its surrounding areas. The results show that the benefit allocation model based on environmental justice can not only accurately evaluate the benefits of joint control, but also effectively achieve the symmetry between control costs and benefits. This study provides a scientific and reasonable theoretical basis for the benefit allocation of SO control and can be extended to the researches and practices of other air pollutants control.
公平与正义的利益分配是大气污染联防联控（JPCAP）长期运行的必然保障。现有利益分配机制中各治理主体利益诉求的忽视，导致联合治理中广泛存在“搭便车”行为，JPCAP 效果不佳。鉴于此，构建合理的利益分配模型势在必行。本文的创新之处在于提出了一种基于环境正义的 JPCAP 利益分配模型，以实现控制成本与效益之间的对称。通过调整最优去除率来计算 JPCAP 的控制目标和总效益。采用改进的 Shapley 方法明确了各控制主体的利益诉求和利益补偿方案，综合考虑了影响环境正义的因素。对京津冀及周边地区 SO 治理进行了实证分析。结果表明，基于环境正义的利益分配模型不仅可以准确评估联合控制的效益，还可以有效地实现控制成本与效益的对称。本研究为 SO 控制的利益分配提供了科学合理的理论依据，可推广应用于其他大气污染物控制的研究与实践。
