摘要
淘汰高排放老旧车辆是移动源污染防控的关键,研究对北京市淘汰高排放车辆政策的效果和效率进行了评估,结论如下:一是政策效率不高,政策的保障机制不完善,环境治理体系仍需优化;二是机动车污染治理没有遵循"污染者付费"原则,无法保证政策的成本有效性。建议对淘汰高污染车辆政策进行改进,在保证政策成本有效的基础上优化机动车污染排放状况。
Elimination of high-emission vehicles is the key measure to prevention of mobile sources of pollution. This paper evaluated the effect and efficiency of the policy of eliminating high-emission vehicles in Beijing. Conclusions are as follows：First,the policy is inefficient,environmental management system still need optimization; and second,motor vehicle pollution control did not follow the ＂polluter pays ＂ principle,cannot guarantee the cost effectiveness of the policy. The policy of eliminating high-emission vehicles should be improved, optimizing vehicle emissions on the basis of the policy costeffectiveness.
出处
《环境工程》
CAS
CSCD
北大核心
2016年第9期140-143,147,共5页
Environmental Engineering
关键词
高排放老旧车辆
政策评估
成本有效性
high emission old vehicles
policy assessment
cost effectiveness
