Airbus, Houston Airports, and the Center for Houston’s Future have signed a Memorandum of Understanding to explore the establishment of a hydrogen hub at George Bush Intercontinental Airport in Houston. This initiative is part of Airbus' 'Hydrogen Hub at Airports' concept, focusing on decarbonizing airport operations and preparing for future hydrogen-powered aircraft. The study will assess the feasibility of integrating hydrogen infrastructure at the airport, aiming to reduce the environmental footprint and promote sustainable aviation practices. Stakeholders will collaborate to identify challenges and opportunities related to hydrogen supply, infrastructure development, and usage, extending the scope to potential applications in aviation, ground transportation, heating, and supply to adjacent industries. The project not only targets cutting CO2 emissions in air transport but also envisions decarbonizing ground activities. The study underscores the importance of collective efforts within the airport ecosystem to realize hydrogen's full potential. Houston's involvement in this sustainability study aligns with its growth as a global city, emphasizing the importance of sustainable airport systems to attract talent and businesses while showcasing environmental responsibility. The Center for Houston’s Future highlights the city's energy leadership and commitment to low-carbon energy solutions, positioning Houston as a pioneer in clean hydrogen development. By fostering collaboration and innovation, Houston aims to lead in sustainable aviation practices and drive environmental stewardship. The study is set to conclude by March 2025, providing valuable insights to shape Houston's aviation future and reinforce its position as a hub for sustainable aviation.