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Sodium-ion battery breakthroughs may be key to our electric future (www.techspot.com)

submitted 11 months ago by [email protected] to c/[email protected]

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[–] [email protected] 2 points 11 months ago

Unless you buy the most extravagant and silly EV on the market (the Hummer), EVs are still a win over ICE when powered by coal plants.

And yes, it would be incredibly difficult for these towns to transition to usable public transportation. There are decisions literally set in concrete. You'd have to tear down perfectly good buildings and replace them with higher density housing. The concrete you would need is itself a major CO2 emitter. You could basically let everyone drive ICE cars for an extra decade for the amount of concrete you'd need.

CO2 neutral concrete (or even CO2 negative) is out there, but it's not scaled up enough yet.