> Trains have been electric for a few decades But not all train lines are electrified. There are now Hydrogen-based trains in Northern Germany for such tracks

> Trains have been electric for a few decades But not all train lines are electrified. There are now Hydrogen-based trains in Northern Germany for such tracks. https://www.dw.com/en/german-railway-firm-ushers-in-new-era-for-hydrogen-trains/a-64070343 https://www.dw.com/en/german-railway-firm-ushers-in-new-era-...