This webinar is exclusively sponsored by Honeywell. Is hydrogen the answer to aviation’s sustainable aviation challenge? Can it replace carbon-based fuels as a power source for larger aircraft, and what role can it play alongside other disruptive technologies such as electric, hybrid-electric and biofuels? Several companies – from Airbus to innovative start-ups – are investing in and investigating hydrogen propulsion solutions. We brought together four experts in the field to discuss the substance’s potential to truly change the industry’s future, and the challenges involved in commercialising its supply. This webinar was free to attend.