中国排污权有偿使用定价及政策影响研究

Pricing the Payment for Initial Emission Allowance in China

中文关键词:  排污权有偿使用  价格  排污收费  污染物排放总量控制  最优控制

英文关键词:payment for initial emission allowance  pricing  pollution charge  total emission control  optimal control

中文摘要:

      排放配额的价格是排污权有偿使用政策的关键要素之一。本研究从分析排污权有偿使用政策的内涵出发，厘清有偿使用政策与已有排污收费政策的区别，排污收费是企业为污染物排放造成对环境损害而支付的补偿，而有偿使用费是企业为污染物排放占用环境容量资源支付的稀缺租金。本研究同时考虑了现行排污收费政策和总量控制政策的影响，基于最优化控制理论建立了COD和NH₃-N两种水污染物为独立变量的价格模型，并对有偿使用政策执行后可能带来的影响进行了模拟预测。

英文摘要:

      The allowance price is one of the key points to payment for initial emission allowance (PIEA) policy. We analyzed the connotation of PIEA policy, and clarified the difference between PIEA and pollution charge (PC) policy. PC compensated for demerged emission and PIEA paid for scarcity rent. Considering the impact of existing PC policy and Total Emission Control (TEC) policy, we established a pricing model with COD and NH₃-N as two independent variables based on optimal control theory to simulate the potencial effect after PIEA being implemented.