Hypothetically speaking. If we modified the airplane engines. Something harmless.

  • SJ_Zero@lemmy.fbxl.net
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    1 year ago

    Generally when you are combusting fossil fuels like that, the fuel itself is consumed in the process. You tend to get CO2+H2O in a vapor trail. Partial combustion may show up as soot or carbon monoxide, but most people probably don’t want planes to be belching black smoke and poisonous gas.