Why this company is building hydrogen-electric engines for planes

Aviation makes up 3% of global emissions, but it's one of the hardest sectors to decarbonize. British-American company ZeroAvia is developing engines that run on hydrogen to generate electricity and power aircraft without emissions. ➡️ ZeroAvia is going through a certification process with both the FAA in the U.S. and CAA in the U.K. ➡️ Although the switch to hydrogen has a large initial cost, it could make flying cheaper in the long run. ➡️ The company aims to have its first commercial products available in 2025. Find out more by watching the linked video #CNBC #Travel #Hydrogen ----- Subscribe: http://cnb.cx/2wuoARM CNBC International TV: https://cnb.cx/2NGytpz LinkedIn: https://www.linkedin.com/showcase/cnbc-international/ TikTok: https://www.tiktok.com/@cnbci Facebook: https://www.facebook.com/cnbcinternational Instagram: https://www.instagram.com/cnbcinternational/ Threads: https://www.threads.net/@cnbcinternational X: https://twitter.com/CNBCi Telegram: https://t.me/cnbci WhatsApp: https://bit.ly/CNBCiWhatsApp