Germany

This archive collects solutions-journalism stories and milestones from Germany — covering advances in renewable energy, public health, social policy, science, and more. Each entry highlights real progress reported from or about the country.

|Alstom Coradia iLint innoTrans, for article on hydrogen-powered train

Germany launches world’s first hydrogen-powered train

Hydrogen-powered trains moved from concept to reality when two passenger trains began quietly serving real commuters across rural northern Germany — on routes too sparse to justify overhead electric lines, where diesel had been the only option. The trains emit nothing but steam and water, matching diesel on practicality, and other countries quickly began exploring the technology after seeing it work in the real world. The bigger challenge ahead is cost: green hydrogen remains significantly more expensive than diesel at scale, and the supply infrastructure is still maturing.

A modern passenger train on a rural track at dusk for an article about hydrogen passenger train

Germany unveils the world’s first hydrogen passenger train

The Coradia iLint rolled into Berlin’s InnoTrans rail expo in 2016, looking ordinary except for one detail: its exhaust was water vapor. Six years later, fourteen of these hydrogen-powered trains entered regular service in Lower Saxony, Germany, replacing diesel on a regional line. It was the first working proof that zero-emissions rail could reach beyond electrified tracks.