排污权分配对污染治理技术创新的影响分析  

Impact of Emission Permits Allocation on Pollutant Abatement Technology Innovation

作　　者：向勇[1] 金春姬[1] 

机构地区：[1]中国海洋大学环境科学与工程学院,山东青岛266003

出　　处：《中国海洋大学学报（自然科学版）》2005年第2期259-263,共5页Periodical of Ocean University of China

摘　　要：为达到在交易成本框架下分析厂商的技术创新行为 ,通过分析拍卖、免费发放以及按产量比例分配的 3种排污权分配方式对污染治理技术创新的影响 ,结果表明 ,3种分配方式的创新激励并没有一致的大小关系 ,而是受污染物削减成本函数、厂商数目以及给定的技术模仿系数等因素的影响并建议在进行排污权分配时 ,根据我国国情 ,把几种分配方式结合起来 ,这可以使排污权交易不仅顺利进行 ,而且会更好的激励排污厂商进行污染治理技术创新。One of the current models is extended to include transaction costs in this paper. An analysis is made of the impact of the three tradable permits allocation methods—auction, grandfathering and output-based allocation—on the incentives to innovate pollutant abatement technology. It is concluded that none of the three allocation methods is definitely superior to the rest, and that a firm's abatement cost, output market share and technology imitation level are important factors influencing its incentives to innovate pollutant abatement technology. Finally it is suggested that emission trading can not only be successfully carried out, but it can also bring about better incentives to innovation if the three allocation methods are well combined.

关 键 词：排污权 污染治理技术 创新激励 

分 类 号：X3[环境科学与工程—环境工程] X-652