Air Pollution A Threat Of Humans And Nature - 1198 Words

Air Pollution: A Threat to Humans and Nature Gary Moore states in his book Living with the Earth that one of the first recorded air pollution events in the United States happened in 1948 in Donora, Pennsylvania. Pollutants from steel manufacturing in the area caused an inversion, the phenomenon whereby cool air is trapped underneath warmer air above and air pollutants are trapped. Seventy people died and over six thousand people suffered from symptoms such as nausea, headaches, and irritation to the eyes, nose and throat. Deaths due to air pollution have also occurred in Los Angeles and New York (410). In addition to a threat to humans, air pollution can also be a major risk to nature. Moore states that in 1955, Congress authorized the Public Health Service in the Department of Health, Education and Welfare to start the research on air pollution. As air pollution continued to grow Congress passed the Clean Air Act of 1963. This Act established air quality criteria and allowed the development of more research and training. One of the amendments to the Clean Air Act resulted in the National Air Pollution Control Agency which set emission standards for vehicles. In 1967, Congress passed the Comprehensive Air Quality Act which set out to control air pollution at a regional level. In 1970, the first Earth Day was celebrated as more people became worried about environmental issues. The Environmental Protection Agency (EPA) was also created the same year which set out additionalShow MoreRelatedContaminating the Environment Essay966 Words   |  4 PagesEnvironment Humans are able to control nature unlike any other creature here on earth. We are the smartest of all the animals on this planet. This is why we are able to control most of the good or bad effects that happen here on earth. However, we do not always do what is best for the environment. Every year people and animals die from us polluting the earth. 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