介绍大气清洁法案clean air act CleanAirAct INTRODUCTION TheCleanAirActisaUnitedStatesfederallawdesignedtocontrolairpollutiononanationallevel.ItrequirestheEnvironmentalProtectionAgency(EPA)todevelopandenforceregulationstoprotectthepublicfromairbornecontaminantsknowntobehazardoustohumanhealth.HISTORY The1955AirPollutionControl...
CLEAN AIR ACT: Preliminary Observations on the Effectiveness and Costs of Mercury Control Technologies at Coal-Fired Power Plants.The article focuses on the introductory observations on the efficiency and costs of mercury control technologies at coal-fired power plants and thereby discussing its effect ...
The meaning of CLEAN AIR ACT is established air pollution control standards and gave citizens' groups the right to sue alleged violators. Most notably, it set auto emission standards and required manufacturers to drastically reduce the amount of pollutan
changes were made in 1977 and 1990, the basic structure of the act has remained the same, with the addition of provisions for authority over acid rain, chlorofluorocarbons (CFCs), indoor air, and chemical safety, the last of which is discussed in the penultimate section of this article. The...
The Clean Air Act is a United States federal law enacted by the United States Congress to control air pollution on a national level. It requires the Environmental Protection Agency (EPA) to develop and enforce regulations to protect the general public from exposure to airborne contaminants that ...
clean air policy 空气洁净政策 clean air manifold 净化空气总管,净化空气总管 air quality act 【法】 大气质量法 Air Quality Act 大气质量法 相似单词 act wait n. 幕间休息 AIR =Adobe Integrated Runtime (AIR) 是一个跨操作系统的运行时,利用现有的Web开发技术(Flash,Flex,HTML,JavaScript,Ajax)...
美国清洁空气法案(Clean Air Act) 《清洁空气法》(CAA)是一部综合性的联邦法律,规定来自固定和移动源的废气排放。在其他方面,该法授权环境保护局建立国家环境空气质量标准(NAAQS)保护公众健康和公共福利和规范有害空气污染物排放。 该法案的目标之一是建立和实现以美国每个州1975年为了解决公共健康和福利的广泛的空气...
Clean Air Act The 1970 Clean Air Act (CAA), significantly amended in 1977 and again in 1990, regulates air pollution emissions from "stationary" sources (e.g., factories, smokestacks, etc.), mobile sources (e.g., motor vehicles), and certain "indirect" sources (e.g., highways, malls...
Clean Air Act CleanAirAct 小组成员：*** Instruction TheCleanAirActisthelawthatdefinesEPA'sresponsibilitiesforprotectingandimprovingthenation'sairqualityandthestratosphericozonelayer.Thelastmajorchangeinthelaw,theCleanAirActAmendmentsof1990,wasenactedbyCongressin1990.Legislationpassedsincethenhasmadeseveralminorchange...
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