Smog-beater: First hydrogen powered tram developed in China

The advantages of hydrogen-powered trams are numerous. Firstly, it’s a source of clean energy, with water being its only emission. The new mode of transport will also help to cut energy running costs. It has enough power to run for about 100 kilometers, at a top speed of around 70 km/h, while the biggest plus is it only takes about three minutes to refuel.

[link to rt.com]