The Dictionary of Environmental Science and Engineering, Second Edition
Federal nationwide ambient air quality standards for conventional air pollutants are provided for in this Act. Provision is made for attainment of these standards by reducing pollution from stationary and mobile sources. The Act was amended significantly in 1990.
This is the complete article, containing 44 words
(approx. 1 page at 300 words per page).
View More Summaries on Clean Air Act