释义 |
Clean Air Act
Clean Air ActA federal statute enacted in 1963 that was the first of a series of acts and amendments that exerted increasing federal pressure on air polluters to clean up their emissions.Clean Air Act
Clean Air ActA federal law, enacted in 1956 and amended many times since then, that empowers the administration to protect the public health and welfare by defining and attempting to control atmospheric pollutants, including automotive and factory exhausts such as sulfur dioxide, nitrogen dioxide, carbon monoxide, particulates, and lead. AcronymsSeeCAA |