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Electric cars are actually a great idea to get off fossil fuels. Electricity is inherently "fungible" if you will. You can generate it anywhere you can rotate a commutator. Internal combustion engines rely on fossil fuels full stop. If we switch over to electric vehicles, yes in the short term we are still generating that electricity with fossil fuels, but we don't have to. And in fact because the generation is currently centralized, each plant we switch over has a huge knock-on effect. Switch to hydropower and boom, 500,000 cars on the road just became carbon neutral (excluding production outputs of course). Even better, because electricity is so easy to generate it opens up the possibilities for decentralized generation! It would be impossible for everyone to have their own oil well, but in a decade or 2, everyone affording their own solar panel or wind turbine could be pretty feasible. Boom, now you've not just moved to carbon neutral generation, but decentralized generation! In practical terms, moving as much as we can to using electricity instead of combustion gives us way, way more flexibility in terms of future directions. Solar, wind, hydropower, geothermal, etc, etc. All of these can be a power source for electric cars, but we only have one method of getting gas. Moving to electric cars would be a huge boon. |