In a groundbreaking move, leading aviation and energy firms in Spain, including Airbus, Aena, Air Nostrum, Iberia, Exolum, and Repsol, have joined forces to explore the establishment of Spain's first hydrogen airport hub. This unique alliance aims to address the challenges associated with introducing hydrogen-fueled aviation in Spain by focusing on the entire hydrogen supply chain, from production to ground operations. The partnership seeks to provide insights into integrating hydrogen-powered planes at airports and developing a comprehensive hydrogen aviation framework in Spain. Stakeholders emphasize the necessity of decarbonizing the airline sector, with Airbus highlighting the deployment of hydrogen-powered commercial aircraft as essential for achieving this goal. Collaboration between different actors, including airlines and airport operators, is seen as crucial for advancing the sector's decarbonization. The project's vision extends beyond just ensuring a hydrogen supply; it also aims to understand the complexities of introducing hydrogen in airport environments. Airbus's 'Hydrogen Hub at Airports' initiative has further expanded its reach globally, with partnerships and agreements in 13 nations, showcasing a commitment to enhancing hydrogen infrastructure in the aviation industry. The involvement of key players like Exolum and Repsol underscores the significance of hydrogen in promoting sustainable aviation and the energy transition. Overall, the project represents a significant step towards establishing hydrogen as a viable energy solution in the aviation sector, with Spain at the forefront of this innovative endeavor.