摘要
COD排污权交易可对水体中耗氧污染物进行有效控制,但易于导致水体毒性的增加。针对此问题,本文提出了毒性排污权交易的概念,论述了毒性排污权交易的必要性,从交易指标的选择、实施的技术保障和可操作性讨论了毒性排污权交易的可行性。
COD emission trading can help reduce the emission of oxygen-consuming pollutants, while may lead to increasing toxicity in water. Toxicity emission trading （TET） was proposed in this paper. Necessity of TET was addressed, and its feasibility was further discussed based on toxicity indicators, technical supports and practical operability.
出处
《环境与可持续发展》
2016年第6期7-8,共2页
Environment and Sustainable Development
基金
国家水体污染控制与治理科技重大专项(2014ZX07204-008)
关键词
环境经济学
排污权交易
毒性
Environmental economics
Emission trading
Toxicity
