The aviation industry faces a crucial juncture as it endeavors to achieve net-zero emissions by 2050 while grappling with the challenges of growth and decarbonization. With sustainability becoming a key driver in investment decisions and consumer preferences, the industry is under pressure to adapt. Long-haul flights, responsible for most of the industry's carbon emissions, present a significant hurdle for decarbonization, with sustainable aviation fuel emerging as a primary solution. However, the limited scalability and higher costs of SAF pose obstacles to widespread adoption. Airports, though accounting for a small portion of emissions, are pivotal in driving sector-wide decarbonization efforts through electrification and sustainable infrastructure. The industry's ability to navigate these challenges and embrace sustainable practices will be critical in safeguarding its long-term viability and resilience.