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oct 1, 1970 - Clean Air Act

Description:

Requires 90% reduction in emissions from new automobiles by 1975.
Many car manufactures had troubles figuring this out and started handing out lemons to customers.

Added to timeline:

Earth day

ByJoshua Feighert
29 Apr 2021
0
0
246

Date:

oct 1, 1970
Now
~ 54 years ago

Images:

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