The world’s first hydrogen fuel cell passenger train has begun running in northern Germany. Some of the other countries have also been planning to run the Hydrogen powered train. They are Britain, the Netherlands, Denmark, Norway, Italy, and Canada. The France government has already made up its mind that this type of train will be available by 2022. Some of the important facts of the first hydrogen-powered train are that there will be a check to pollution. The only disadvantage is that they are more expensive than fossil fuel based trains.