Phase Out of Leaded Gasoline
The Clean Air Act of 1970 gave the government the power to better regulate gasoline. In 1973, the EPA mandated the production of unleaded gasoline as a means of protecting catalytic converters, devices used to limit the pollutant emissions of automobiles. (Leaded gasoline proved completely incompatible with the devices.) The phase out of leaded gasoline didn’t begin until 1976, with further reductions in 1985 and 1986. The 1990 amendments to the Clean Air Act required the complete elimination of lead from gasoline by 1996.
Cry Wolf Quotes
There is no evidence that lead in the atmosphere, from autos or any other source, poses a health hazard.
In contrast to popularized reports, there is no persuasive evidence that low-level lead exposure is responsible for any intelligence defects.
It would cost us more to produce high octane, unleaded fuel; it would cost the consumer more to buy it; and it would cost the country more in terms of its overall consumption of crude oil.
You could wake up with egg on your face if you force a double cost on the consumer.
Evidence
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Costs and Benefits of Reducing Lead in Gasoline
The benefits of removing lead from gasoline dramatically exceeded costs.
Backgrounders & Briefs
The Secret History of Lead
This immense article is an intricately detailed history of leaded gasoline, from the industry's early cover-ups to their attempts to defeat EPA regulations.
The Removal of Lead From Gasoline: Historical and Personal Reflections
First-person historical analysis of the leaded gasoline fight.
