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dontpet t1_j0s9e7g wrote

A mitigating factor when you consider energy instead of power is that somewhere between 30 and 50% of energy in most cases is expelled as waste heat. Those thermal power plants and vehicle transport energy cases shouldn't be compared one to one with renewables.

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TerrestrialJoe t1_j0tfu52 wrote

In a lot of countries the waste heat is used for district heating. Raising the system efficiency to 80-90%.

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