23 Airlines / Aviation companies ranked 0–100 on real environmental impact using SINK's open, physics-first formula.
Finnair is the highest-scoring Airlines / Aviation company on SINK with a score of 33/100 (Below expectations).
The average SINK score across 23 Airlines / Aviation companies is 24/100. The global average across all scored companies is 38/100.
SINK scores Airlines / Aviation companies on 10 questions using public data: Scope 1/2/3 carbon footprint, energy source, nature and biodiversity, resource use, water impact, emissions trajectory, science-based targets, transparency, and major controversies. The formula adjusts for the industry's inherent environmental footprint and company scale.
Qatar Airways has the lowest SINK score among Airlines / Aviation companies at 18/100 (Significant gaps).
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