![](https://avitrader.com/wp-content/uploads/2024/07/ZeroAvia-KLM-ATR72-7b-.jpg)
ZeroAvia and KLM work on hydrogen-electric flight demonstration
ZeroAvia and KLM Royal Dutch Airlines (KLM) have announced they will work towards a demonstration flight using ZeroAvia's ZA2000 zero-emission, hydrogen-electric engines for large regional turboprops. Hydrogen-electric engines use hydrogen in fuel …