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第13讲-车辆排放和公共交通

Lecture 13 - Vehicle Emissions and Public Transit
课程网址: http://videolectures.net/yaleevst255s2010_wargo_lec13/  
主讲教师: John Wargo
开课单位: 耶鲁大学
开课时间: 2012-04-29
课程语种: 英语
中文简介:
讲座讨论了美国空气质量监测和监管的发展,重点是监管车辆排放。监测在固定点进行,结果在三年内取平均值,这些数据为空气质量标准的制定提供了依据。研究发现,这种形式的监测低估了儿童和其他易受感染人群(即公共汽车和卡车司机)接触的污染量。沃戈教授详细介绍了个人每天暴露于空气污染加剧的方式,以及联邦、州和地方各级的政策应对措施。
课程简介: The lecture discusses developments in air quality monitoring and regulation in the United States, with an emphasis on regulating vehicle emissions. Monitoring takes place at fixed points with results being averaged over three years, and this data informs air quality standard setting. Studies have found that this form of monitoring underreports the amount of pollution that children and other susceptible populations (i.e. bus and truck drivers) are exposed to. Professor Wargo details ways in which individuals are exposed to heightened air pollution on a daily basis and the policy responses at the federal, state, and local levels.  
关 键 词: 空气质量监测; 车辆排放; 空气污染
课程来源: 视频讲座网
数据采集: 2021-11-28:zkj
最后编审: 2021-11-28:zkj
阅读次数: 37