First hydrogen locomotive started working in Poland.
Biodiesels arent more efficent, a huge waste of land and destroying the local environment through monocultures, pesticides and fertilizers.
The most reasonable solution would be to fucking electrify the train tracks. It is a train god dammit. It runs on tracks and the track aint running anywhere else.
0 points
I can appreciate the electrification push for passenger vehicles. Good luck moving frieght with electric.