this post was submitted on 18 Jun 2026
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Speaking as someone who has worked on plenty of gasoline powered cars.... Duh. The most obvious waste product an internal combustion car makes other than the exhaust is the used oil. Have to do something with it. Have to make sure the engine isn't leaking out into the environment when it's running.
Even if you are charging your car from a coal plant, it's more efficient. A coal power plant runs at one speed/output all the time. Gas cars have to throttle up and down. Each gas car has to be maintained by the person owning it, while the power plant has a maintenance team and inspections.
Also to the throttling up and down, the power plant, or even a gasoline generator sitting in the car itself, will always run at peak efficiency. Even a gasoline car sitting on the highway for 4hrs isn’t running at peak efficiency and a lot of that energy is lost in heat through the transmission.