In the era of climate crisis, hydrogen vehicles are emerging as an alternative for eco-friendly mobility. However, the fuel cell, known as the "heart of the hydrogen car," still faces limitations of ...

Automakers spent the past decade loading vehicles with fuel‑saving tricks that look brilliant on a lab spreadsheet and feel infuriating in real traffic. Automatic stop‑start systems and continuously ...

NACFE's 2024 Fleet Fuel Study reveals an increased use of efficiency technologies and a rise in average fuel economy among participating fleets. The North American Council for Freight Efficiency is ...