介绍《欧盟清洁空气指令》(European Union[EU]Clean Air Directive)~①是目前世界范围内针对PM 10空气污染~②最严格的立法之一。该指令在控制污染物对健康的负面影响方面十分全面并且雄心勃勃,其要求欧盟27个成员国的所有城市必须每小时测量PM 10并执行严格的PM 10限值。未履行指令要求的城市及社区将面临严峻的经济惩罚,不过很多城市地区目前是违反规定的,所以许多欧洲城市和当地政府开始采取强有力的措施来减少环境中的PM 10含量,这些措施主要是从汽车排放方面入手的。 Introduction The European Union Clean Air Directive (EU Clean Air Directive) is one of the strictest legislation in the world for PM 10 air pollution. The directive is comprehensive and ambitious in controlling the negative health effects of pollutants and requires that all cities in the EU’s 27 member states have to measure PM 10 every hour and enforce strict PM 10 limits. Cities and communities that fail to comply with the directive will face severe economic penalties, but many urban areas are currently out of compliance, so many European cities and local governments are beginning to take strong steps to reduce PM10 levels in the environment, mainly Starting from the car emissions.