ASL Aviation commits to hydrogen-electric engine order with ZeroAvia 

ZeroAvia has signed a purchase agreement with ASL Aviation for up to 20 hydrogen-electric engines for retrofit into its operated fleet of ATR regional turboprop aircraft. “ASL is a major player in freight and beyond, and they are forging the pathway to a sustainable future for the industry, not least in leading in the adoption of new, zero-emission propulsion technologies,” said James Peck, Chief Customer Officer, ZeroAvia. “Our commercial agreements are crystallizing into firmer commitments and for those looking on, that should be a clear signal of the rapid and successful technical progress we are making to deliver clean propulsion