6 ms·
If you put 10 passengers in one fancy business railcar, it will cost 50c/km and reduce greenhouse emissions relative to flying by half rather than by a factor o
by ant6n 3y ago
If you put 10 passengers in one fancy business railcar, it will cost 50c/km and reduce greenhouse emissions relative to flying by half rather than by a factor of ten.
Night/hotel trains only make sense with decent density.
- killjoywashere 3y agoOk, now include facility carbon costs for the hotels. At scale. Include the concrete for construction of the fraction you won't need.