Claims assessment · Sector claim

Sustainable aviation fuel” (SAF) flight claims

Typical treatment across five regimes. Every verdict below is tied to a stated legal hook.

Market comparison

How this claim is typically treated

Five major markets · one reviewed comparison

MarketTypical treatmentLegal basisWhat is required
European UnionEUConditional

The cited source is recorded in the assessment.

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ReFuelEU Aviation (2025: 2% blend rising to 70% by 2050); EU ETS

Claims limited to actual SAF share and lifecycle savings per CORSIA/ReFuelEU methodologies; flight-level 'green' claims restricted (KLM ruling logic).

United KingdomUKConditional
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CMA Code; UK SAF mandate (2% 2025)

Blend-share and methodology disclosure.

United StatesUSConditional
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FTC 260.5 (offsets) + 260.4

GREET/CORSIA lifecycle basis; avoid implying emissions-free flight.

CanadaCAConditional
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Competition Act s.74.01(1)(b.1)/(b.2)

Lifecycle test evidence; recognised methodology.

AustraliaAUConditional

The cited source is recorded in the assessment.

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ACL s.18

Verified blend and savings data.

Last reviewed 22 Aug 2026This is an informational comparison, not legal advice.
Important limit

This is an informational reference, not legal advice. Verdicts reflect the typical use of this claim; exact wording, product, market and date can change the assessment.

Last verified 2026-08-22.