this post was submitted on 11 Apr 2024
58 points (95.3% liked)
Memes
4382 readers
93 users here now
Good memes, bad memes, unite towards a united front.
founded 6 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
One of the reasons Japan started slipping behind in high-speed rail is that they chose to do mag-lev instead of just regular steel on steel. That and they're literally running out of space for new lines.
Without some advancement on superconductors at room temp, they're probably not going to be able to afford swapping out commuter rail for highspeed mag lev and are stuck in their current phase of development.