SITE-LEVEL ANALYSIS OF PHYSICAL RISKS Location PRIMARY HAZARDS 2020s 2030s 2050s MIA Miami Int. Airport JFK & LGA JFK Int. Airport and LaGuardia Airport C LT Charlotte Douglas Int. Airport DFW Dallas Fort Worth Int. Airport and area TUL Tulsa Maintenance Base PHL Philadelphia Int. Airport ORD Chicago O’Hare Int. Airport DCA Ronald Reagan Washington National Airport PHX Phoenix Sky Harbor Int. Airport and area LAX Los Angeles Int. Airport LHR London Heathrow Int. Airport Key Fuel Suppliers Texas Climate-Related Risk Assessment Through our existing enterprisewide risk management process, American monitors and manages a broad range of strategic, financial and operational risks, including risks associated with climate change. To inform our understanding of the climate risk landscape, in 2020 we conducted an initial forward-looking scenario analysis that focused on identifying and assessing the physical and transition climate-related risks and opportunities facing the company over the short, medium and long term. In 2022, we built on this by under - taking a more detailed analysis of the risks and opportunities. This included expanding the number of sites included in the physical risk evaluation; exploring geographic regions around the world in which we operate that are projected to experi - ence greater impacts; examining more closely the effects of potential changes in policy, technologies and markets; and refining and updating the scenarios we used to model and assess potential risks and opportunities. The insights from this process, conducted in alignment with the recommendations of the Task Force on Climate-related Financial Disclosures (TCFD), are directly informing our climate strategy and updates to our pathway to net zero. They are also building the foundation for more deeply integrating climate risk analysis into our ongoing risk management and business, strategy and financial planning processes. They were also used to facilitate conversations with key internal stakeholders. Physical Risk Assessment As part of our expanded physical risk assessment, we conducted a climate risk screening in 2022 of approximately 400 American Airlines facilities and suppliers, including Coastal Flooding River Flooding Temperature Extremes Water Stress AMERICAN AIRLINES ESG REPORT 2021 20 \\ Indexes & Data \\ Customers \\ Team Members \\ Safety \\ ESG Strategy CEO Message ADDRESSING CLIMATE CHANGE \\ Climate Change