Electric trains are the most efficient, greenest form of mass transportation (especially if running on nuclear electricity or otherwise renewable electricity). Easily 5x more efficient than carspic.twitter.com/DBcVHugpMp
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Cycling is great, but it does not work for long distances, nor is it accessible to everyone. Rail is a scalable and inclusive solution.
Yes I know but cycling competes with a subway system and there a lot of short trips in dense urban areas.
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