2024 ICAO Climate Adaptation Synthesis Report

Understanding Climate Risks and Building Aviation Resilience

The Growing Challenge of Climate Change

Climate change is reshaping the global aviation landscape. Rising temperatures, shifting precipitation patterns, and increasingly frequent extreme weather events present risks to aviation infrastructure, operations, and long-term business continuity. While the aviation sector has historically adapted to a wide range of climatic conditions, the pace and intensity of change now demand stronger adaptation strategies.

Purpose of the Report

The 2024 edition of ICAO’s Climate Adaptation Synthesis Report builds upon the foundation laid in 2018. It offers stakeholders across the aviation industry a comprehensive, evidence-based resource to better understand climate impacts and resilience measures. This updated report integrates the latest scientific findings, sector-wide insights, and practical adaptation examples, making it a valuable reference for informed decision-making.

Key Highlights

  • Scientific Context: Incorporates the IPCC’s Sixth Assessment Report (AR6), providing robust climate projections and global trend analysis.
  • Stakeholder Perspectives: Reflects a diverse global view through a survey of 259 respondents across ICAO regions, highlighting shared concerns and localized challenges.
  • Adaptation Strategies: Synthesizes new developments in climate science and practical adaptation initiatives since 2018, ensuring the report remains relevant and actionable.

Building Resilience Together

The report underscores the collaborative efforts of ICAO and its Member States in future-proofing aviation. By acknowledging climate risks and aligning adaptation strategies globally, the aviation sector is taking meaningful steps toward ensuring safety, efficiency, and resilience in an uncertain climate future.

Conclusion

The 2024 ICAO Climate Adaptation Synthesis Report represents more than a summary of risks — it is a forward-looking tool that empowers stakeholders to act decisively. By integrating science, stakeholder insights, and real-world practices, the report fosters optimism that the aviation industry can rise to the challenge of climate change and secure a resilient future for global air transport.

Download Document File Here: 2024 ICAO Climate Adaptation Synthesis Report