>> The EPA's own studies have shown that to prevent a measurable decrease in IQ ... | Hacker News

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		wffurr on July 28, 2021 \| parent \| context \| favorite \| on: Unleaded Avgas Approved >> The EPA's own studies have shown that to prevent a measurable decrease in IQ for children deemed most vulnerable, the standard needs to be set much lower, to 0.02 µg/m3. The EPA identified avgas as one of the most "significant sources of lead". Maybe stop?

sokoloff on July 28, 2021 [–]

That's the point of the GAMI fuel approval: it provides a practical path to stop using 100LL.

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