RHIA offers a variety of innovative and action-oriented projects towards a quieter, cleaner and smarter future of aviation through sustainable practices and technological advancements, with an operational airport (RTHA) as a test facility. Stimulating innovative technologies and infrastructure is a crucial driver of economic growth. As RHIA explores sustainable practices, the potential for economic expansion becomes inevitable. We focus on sustainable practices and gaining valuable insights on implementing infrastructure and operations, such as new energy solutions for electric and hydrogen-powered aviation and flying on SAF, environmental and societal impact and comprehensive energy management systems.