I'm always amazed how long some things were actually used that you'd think stopped being used 100 years ago. Another one, steam locomotives, not completely phased out in some developed countries until the 70s.
I'm always amazed how long some things were actually used that you'd think stopped being used 100 years ago. Another one, steam locomotives, not completely phased out in some developed countries until the 70s.
See https://en.wikipedia.org/wiki/Retirement_of_steam_locomotive...
Germany apparently used them from time to time until 1994, but that was a function of East Germany being behind the Iron Curtain. My grandfather also used punch cards well into the 1980s in East Germany.
https://www.swr.de/swraktuell/radio/riedbahn-sanierung-dampf... (German only)
Another use for steam engines is for shunting duties in power plants - the engine has no boiler and just gets “charged” from the main plant steam generator.
I imagine we're talking about a fairly short trip.