Solaris, BYD, and Irizar-Scania Won Bus Awards
The 2027 Sustainable Bus Awards recognized new models leading the transition to clean propulsion for public transport.
Updated on Sept. 24, 2026 in Electric Vehicles
Live Poll
Do you believe your local transit system should prioritize hydrogen buses over electric or hybrid options?
The Solaris Urbino 18 Hydrogen, BYD B12.b HF, and Irizar i6S Efficient Scania PHEV have been named winners of the 2027 Sustainable Bus Awards. These vehicles were selected based on their specific advancements in hydrogen, battery-electric, and plug-in hybrid technology.
Why it matters
These awards highlight the rapid evolution of public transit infrastructure toward more energy-efficient and environmentally conscious options. The industry-led focus on these propulsion systems signals a shift in how transit networks plan for future maintenance, energy costs, and emissions compliance.
The awards recognized models across three distinct categories, with a jury of specialists from 10 countries conducting the evaluations. Finalists were measured against technical performance, safety, and energy efficiency.
The players
Solaris
A bus manufacturer recognized for its development of hydrogen fuel cell public transport vehicles.
BYD
A global manufacturer known for its advancements in battery-electric propulsion technology for transit.
Irizar-Scania
A collaborative partnership between a bus body builder and a chassis manufacturer focused on plug-in hybrid coach technology.
The details
The evaluation process involved rigorous comparative analysis of technical documentation and product presentations. Judges assessed each bus on powertrain architecture and energy efficiency, as well as maintenance requirements and passenger comfort. The winning models represent three distinct paths for fleet modernization: hydrogen fuel cells for the Solaris Urbino 18, battery-electric power for the BYD B12.b, and plug-in hybrid technology for the Irizar-Scania coach.
Timeline
23 September 2026: Awards presented in Madrid.
The Home Front
The transition to electric and hydrogen transit is increasingly dictated by institutional benchmarks like the Sustainable Bus Awards. These standards mirror broader regulatory efforts to modernize urban fleets and reduce the carbon footprint of regional transit networks.
While these awards focus on mass transit, households should monitor how their local transit agencies integrate these winning technologies into municipal fleet contracts. Advancements in hydrogen and battery efficiency often correlate with lower long-term public maintenance costs and improved transit reliability.
The takeaway
These awards clarify the current state of clean-transit technology by highlighting the three distinct pathways—hydrogen, battery, and hybrid—that manufacturers are prioritizing. Transit riders can expect these winning models to become more visible in municipal fleet updates over the coming years.
Further reading
Learn more about the latest innovations in Electric Vehicles.
Live Poll
Do you believe your local transit system should prioritize hydrogen buses over electric or hybrid options?
