Comment on Back in the 1970s when we switched to unleaded gas, what did the vehicles that ran on leaded gas do?

• skyspydude1@lemmy.world ⁨5⁩ ⁨months⁩ ago

  It’s pretty uncommon though. Aviation uses far, far more leaded fuel than classic cars.

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  • fiercekitten@lemm.ee ⁨5⁩ ⁨months⁩ ago

    Yeah, I knew that some planes still use it. I have had a full year or so now of being horrified by that too.

    I wonder if we’re still going to be selling PFAS 50 years from now too.

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    • AA5B@lemmy.world ⁨5⁩ ⁨months⁩ ago

      Only small prop planes, and not all those.

      Almost all commercial aviation are jets or turboprops, using jet fuel. Jet fuel has no lead.

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