Swiss train manufacturer Stadler has introduced the RS ZERO, a new prototype aimed at revolutionizing railway transportation in Europe. This successor to the Regio-Shuttle RS1 rail bus is designed to operate on either hydrogen or battery power, offering a sustainable alternative to traditional diesel trains. The RS ZERO is specifically tailored for non-electrified and low-traffic lines, addressing the environmental concerns associated with diesel-powered trains in these regions. By incorporating hydrogen technology, Stadler seeks to reduce emissions and promote eco-friendly transportation solutions across the continent. The RS ZERO is positioned as an innovative and forward-thinking approach to modernizing railway systems, showcasing the company's commitment to sustainability and clean energy in the transportation sector. With its versatile power options and focus on environmental impact, the RS ZERO represents a significant step towards a more sustainable future for European railways.