Clean Air Act Of 1970

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The Clean Air Act (CAA) of 1970 is the most thorough bill on air quality and climate control in American history. A specific section of this bill discusses the emission of harmful air pollutants to protect human health and environment. The bill underwent revisions mainly in 1977 and 1990. A few regulations were formed to check for risks early on, but after the 1990 CAA Amendments, it became stricter because “technology-based standards” were going to be made the norm for “stationary source or group of stationary sources that emit 10 to 25 tons of hazardous air pollutants per year”.1
Air pollution can have a wide range of effects on the health from difficulty breathing to emphysema. Actions have been put in place to attain at least proportional