The aerospace industry, known for revolutionizing travel, is now confronted with its greatest challenge yet: climate change. In response to this pressing issue, IATA member airlines have committed to achieving net zero emissions by 2050. However, decarbonizing the aviation sector poses a significant challenge due to the industry's heavy reliance on traditional fossil fuels. With this backdrop, the industry is now looking towards hydrogen fuel as a potential game-changer. Hydrogen fuel is gaining attention as a cleaner alternative that could help reduce carbon emissions in aviation. The article suggests that hydrogen fuel technology holds promise in providing a sustainable solution for the aviation industry. Efforts are being made to further research and implement hydrogen fuel technology in aircraft to drive the industry towards a more environmentally friendly future.