制冷剂回收供应链生产者环境责任演化反馈机制研究

Refrigerant emission is the main factor of Ozone Depletion which is one of the serious environmental problems in the world. Being a big refrigerant manufacturing and consuming country, China is facing severe refrigerant emission pollution. In order to reduce the pollution, The Communist Party Central Committee and the state council formulated Integrated Reform Plan for promoting Ecological Progress in September 2015. In this plan, producer extended responsibility system has been taken in to refrigerant recycling supply chain to increase refrigerant recycling rate. This project takes the refrigerant supply chain producer as the research object. On the basis of existing research results, it defines the connotation of environmental behavior of refrigerant supply chain producers and analyzes their environmental behavior characteristics; constructs the theoretical hypothesis model of their environmental behavior then conducts the research on the design of modeling variable measurement survey. We also construct the benefit and cost function of environmental behavior of refrigerant supply chain and analyze how the internal and external factors works on their environmental behavior Mechanism; through the construction of environmental behavior system dynamics model of the refrigerant supply chain producers, the use of system dynamics feedback analysis techniques to carry out environmental behavior evolution feedback mechanism analysis. On the one hand, the research results are used to provide the basis for the design of better policy, on the other hand, it can further enrich the theory of enterprise environmental behavior and achieve the common promotion of theory and practice.

制冷剂污染带来的臭氧层破坏是国际社会面临的主要环境问题之一。我国是制冷剂的生产和使用大国，制冷剂污染问题极为严峻。为了解决制冷剂回收量不足的问题，2015年9月，中共中央、国务院印发了《生态文明体制改革总体方案》，提出：通过实行生产者责任延伸制度，推动生产者落实废弃产品回收处理等责任，提高我国制冷剂回收利用率。本项目以制冷剂回收利用率低、肆意排放等为研究问题，综合运用生命周期分析法、演化博弈以及系统反馈分析方法，提出制冷剂回收产业链上各环节外部性及其相互作用对总外部性的影响机制及环境责任分配机制；建立制冷剂回收供应链中生产者、消费者、地方政府等主体的责任利益反馈子模型，揭示不同利益主体之间的制约反馈关系；建立复杂系统演化模型，通过从下游到上游的反馈环，探索我国制冷剂供应链生产者环境责任的处理补偿机制和跨区域回收的动力机制，为生产者延伸责任制的中国方案提出科学依据。

制冷剂污染带来的臭氧层破坏是国际社会面临的主要环境问题之一。我国是制冷剂的生产 和使用大国,制冷剂污染问题极为严峻。为了解决制冷剂回收量不足的问题,2015年9月,中 共中央、国务院印发了《生态文明体制改革总体方案》,提出:通过实行生产者责任延伸制度 ,推动生产者落实废弃产品回收处理等责任,提高我国制冷剂回收利用率。本项目以制冷剂回 收利用率低、肆意排放等为研究问题,综合运用生命周期分析法、演化博弈以及系统反馈分析 方法,提出制冷剂回收产业链上各环节外部性及其相互作用对总外部性的影响机制及环境责任 分配机制;建立制冷剂回收供应链中生产者、消费者、地方政府等主体的责任利益反馈子模型 ,揭示不同利益主体之间的制约反馈关系;建立复杂系统演化模型,通过从下游到上游的反馈 环,探索我国制冷剂供应链生产者环境责任的处理补偿机制和跨区域回收的动力机制,并提出我国制冷剂回收区域 化、产业化的进程的路径为小规模制冷剂回收与制冷剂回收区域化混合策略路径的中短期策略及大规模制冷剂回收区域化、产业化的长期策略，最后提出相应的政策。