Cirium
Cirium has released the Flight Emissions Review, the official airline report giving stakeholders across the aviation sector an accurate, transparent, data-backed view of emissions performance. The emissions calculation is built on the most accurate calculations available and its methodology is certified to ISAE 3000 with Reasonable Assurance.
The review includes
- Global Perspectives: Get a clear view of the world's 100 largest carriers, ranked by their CO₂ per available seat kilometer (ASK).
- Regional Deep Dives: Discover detailed comparisons, with separate rankings for flights operating entirely within a single region.
- Cross-Regional Analysis: Understand the emissions profiles of airlines operating between different global regions.
- Route-Specific Improvements: Identify airport pairs that have achieved the most significant year-over-year reductions in CO₂ per ASK, highlighting actionable progress in emissions management.
