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A comment on Amtrak's New Acela Trains Are Here. They're Moving Slower Than the Old Ones. Parent comment

Re:Amtrak's New Acela Trains Are Here. They're Moving Slower... by SoftTalker on Friday August 29, 2025 @01:11PM (#45066747)
What is it per passenger-mile, that's what you would have to compare to e.g. a car, bus, or train.
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Re:Amtrak's New Acela Trains Are Here. They're Moving Slower... by lapetitejort on Friday August 29, 2025 @01:16PM (#45066806)
246g of CO2 per passenger kilometer [0]. Versus 35g for national rail

[0]: https://ourworldindata.org/travel-carbon-footprint

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