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nov 21, 1967 - Air Quality Act

Description:

-increased government control over air pollution

-regional system to combat air pollution - difficult to enforce

-followed by Clean Air Act in 1970 - federal standards to control pollution

Added to timeline:

IB History: US domestic policy

ByRoella Smith
1 May 2018
0
0
1812

Date:

nov 21, 1967
Now
~ 57 years ago
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