Stakeholder Perceptions on Sustainability Challenges and Innovations in General Aviation

While commercial aviation has received considerable social, political, and scholarly attention, general aviation (GA) has largely operated beneath the radar of sustainability discourse. GA grapples with a spectrum of sustainability challenges, encompassing the persistent use of leaded aviation gasoline, outdated technology, evolving demographics, escalating operational costs, noise pollution, adverse environmental perceptions, and public discontent. The sustainability transition in GA, akin to other transport sectors, is an intricate, sociotechnical process necessitating the integration of stakeholder and community perspectives. Existing literature primarily concentrates on technological aspects, offering a partial view of GA stakeholder viewpoints. This paper draws on quantitative methodology and conducts several statistical analyses, foremost ANOVA, t-tests, and regressions, of data from a 2022 online survey (N = 427) involving a diverse range of GA stakeholders. This study examines sustainability consciousness and perceptions within the GA community. The findings underscore shared sustainability concerns among GA stakeholders and illustrate how sociodemographic factors such as age, gender, income, and education exert varying degrees of influence on these perceptions. Additionally, a positive relationship emerges between non-aviation-related and aviation-related sustainability consciousness. Lastly, pilots with prior experience in electric aircraft display a more favorable view of electric aviation.