https://ideas.repec.org/a/kap/jrisku/v27y2003i3p279-300.html
The Clean Air Act of 1970 and Adult Mortality
Downloadable (with restrictions)! Previous research has established an association between air pollution and adult mortality. However, studies utilizing...
clean air act of 1970adultmortality
https://www.epa.gov/archive/epa/aboutepa/epa-history-clean-air-act-1970.html
EPA History: The Clean Air Act of 1970 | About EPA | US EPA
clean air act of 1970epa historyus