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.
Hydrogen-powered aircraft programs attract increased attention and public funding, but the task of building a green hydrogen ecosystem will prove daunting.
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.