Abstract:

This paper, based on references study, attributes the pollution to population, scale, structure, technology and handling factors, and uses LMDI to decompose the waste gas change in 19912010. The population, economic scale and structure hamper the gas emission reduction, but technical improvement and environmental planning boosts it. This paper presents suggestions from population policies, industrial policies, and environmental management.

Key words: industrial sulphur dioxide, industrial smoke, industrial dust, LMDI

摘要：

在文献回顾的基础上，将污染排放量影响因素分解为人口因素、规模因素、结构因素、技术因素和治理因素，并采用LMDI分解法，对中国1991—2010年工业废气排放变化进行了分解，研究结果表明，目前人口总量、经济规模和经济结构对工业废气减排起阻碍作用，而技术进步和环境规制起到了促进减排的效果。最后，从人口政策、工业政策、环境管理等方面提出了对策建议。

关键词: 工业二氧化硫, 工业烟尘, 工业粉尘, 对数平均权重分解法