Hydrogen fuel-cell trains were found to be 80 percent more expensive than battery-powered alternatives. Germany’s state-owned, $85 million hydrogen fuel-cell powered train system is shuttering almost ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Ministers are not planning to electrify any more of the UK’s railway lines in order to focus investment on ...

When Caltrain started transitioning away from diesel trains about a year ago, Josh Apte realized it would be a good opportunity to start measuring how air pollution levels change before and after ...