American Airlines is making strides in addressing aviation’s impact on climate change, as outlined in its 2023 Sustainability Report. CEO Robert Isom highlights both the progress and challenges faced by the airline and the broader industry. A key partnership with Breakthrough Energy and Google Research aims to reduce contrails, which contribute to global warming, using advanced algorithms to find optimal flight paths. Additionally, the airline is enhancing sustainability by adopting eco-friendly materials and collaborating with green suppliers. 

Isom emphasizes that achieving American Airlines’ sustainability strategy requires cooperation across the entire business ecosystem, including airframe and engine manufacturers, fuel suppliers, and government agencies. The airline’s goal of net-zero greenhouse gas emissions by 2050 is a significant challenge that necessitates wider government cooperation. 

Concrete steps being taken by American Airlines include an extensive fleet renewal effort and investments in decarbonization technologies. However, Isom acknowledges that the airline alone cannot achieve its goals without smart policies, incentives, and investments from the government. He also calls for industry-wide efforts in developing new commercial-scale decarbonization technologies. 

A major focus is on Sustainable Aviation Fuel (SAF). Despite a goal to use 10% SAF by 2030, American Airlines only managed 2.7 million gallons in 2023, less than 1% of their fuel usage. This shortfall is due to limited SAF availability, despite the airline’s efforts to secure supply and attract capital for new SAF technologies. 

American Airlines’ sustainability report identifies four priority issues: safety, support for team members, customer satisfaction and operational performance, and climate change and fuel efficiency. The airline is committed to long-term sustainability goals, recognizing the challenges and the need for cooperation within and beyond the aviation industry to meet these global challenges. 

출처: 

https://sustainabilitymag.com/articles/american-airlines-aviation-big-sustainability-challenges 

https://news.aa.com/news/news-details/2024/American-Airlines-releases-2023-Sustainability-Report-GEN-OTH-07/default.aspx