As orders pour in for existing engine models, engine OEMs are devoting time and money to developing powerplants for future net-zero airline operations.
A program between the U.S. defense industry and several military customers called Rapid Dragon allows for delivery of munitions from non-combat aircraft.
Held this week at New York's Westchester County Airport, NBAA's Northeastern Regional Forum drew more than 3,000 attendees to a sold out exhibit floor.
Speaking at the start of a two-day virtual SAF conference, CAAFI head Steve Czonka noted that renewable fuel is now seeping into all corners of aviation.
Hydrogen-powered aircraft programs attract increased attention and public funding, but the task of building a green hydrogen ecosystem will prove daunting.