Clean Air Act
The Clean Air Act is a U.S. federal law designed to protect air quality and public health by regulating pollutants released into the atmosphere. It empowers the Environmental Protection Agency (EPA) to set national air quality standards for harmful substances, such as smog and soot. States are required to develop plans to meet these standards, ensuring cleaner air for all. The Act has played a crucial role in reducing air pollution, improving public health, and fostering environmental protection since its establishment in 1970, with amendments in subsequent years to address emerging air quality challenges.
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The Clean Air Act of 1956 was a significant piece of legislation in the United Kingdom aimed at reducing air pollution. It was introduced in response to severe smog episodes, notably the Great Smog of London in 1952, which caused health crises. The act focused on controlling smoke emissions from industrial sources and domestic coal burning. It required the establishment of smoke control areas, where stricter rules applied to limit pollution. This legislation was a key step toward improving air quality and protecting public health, laying the groundwork for future environmental laws.