Airlines / Aviation

Qatar Airways sustainability score: 18/100

18/100
Significant gaps-2 since last review
23rd of 23 in Airlines / Aviation

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About Qatar Airways

Qatar Airways is the state-owned flag carrier of Qatar, founded in 1993 and headquartered in Doha. Operating 170+ destinations with a fleet exceeding 250 aircraft, it ranks among the world's largest airlines by international traffic.

More about Qatar Airways

The airline is part of the oneworld alliance and serves as a major hub for Middle Eastern and intercontinental travel.

Founded 1993Head office Doha, QatarStaff ~53,000Revenue ~$22.2BWebsite ↗

Our verdict

Qatar Airways reports fragmented emissions data without comprehensive methodology or third-party verification. Absolute emissions rose 14.5% year-on-year while SAF uptake remains negligible. The airline lacks science-aligned targets, has faced greenwashing complaints, and belongs to IATA, which actively opposes EU climate policy.

Qatar Airways scores 18/100 (Significant gaps) on SINK's independent climate assessment, scored from public data only. Scores are free. Companies can never pay for anything about their own score. Last verified May 2026.

That places Qatar Airways joint 912th of 934 companies scored, and 23rd of 23 in Airlines / Aviation.

The ten questions

What is Qatar Airways doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Resource Use & Waste (5/10, 4/10). Weakest on Emissions Trajectory and Carbon Footprint: Supply Chain (0/10, 1/10).

What's missing

Where Qatar Airways lost points

For each question that lost points, the evidence our public rubric looks for that we didn't find.

  • Emissions from its own operations3/10No emissions figures for its own operations, not even an estimate from energy bills.
  • Emissions from its supply chain1/10No assessment of where its supply-chain emissions come from.
  • Whether its emissions are falling0/10No evidence its emissions are falling, not even from energy bills or mileage.
  • How clean its energy is1/10No renewable energy tariff or major efficiency investment shown.
  • Its effect on nature3/10No assessment of its effect on nature, and no basic environmental policy.
  • How it uses materials and handles waste4/10No measurable waste or recycling targets reported publicly.
  • Its effect on water3/10No monitoring of water use, or no measures to reduce it.
  • Its climate targets2/10No specific targets with dates.
  • How openly it reports3/10No published sustainability data, or no one named as responsible for it.
  • Its record on controversies5/10Points deducted for controversies or its business model. The finding is under question 10.

A score changes when the evidence does. We use new published evidence at the next rescore. Anyone can send us new evidence, free. How to send it.

The calculation

How is Qatar Airways's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Airlines / Aviation sector ceiling.
28 / 100
Performance score
Sum of the ten questions, each scored 0 to 10.
25 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 28) + (0.7 × 25) = 25.9
Scale penalty
Multiplier based on total emissions. Bigger polluters lose more.
× 0.7
Final score
Rounded. Significant gaps.
18 / 100
How this score has moved

Has Qatar Airways's score changed?

Qatar Airways's score has moved from 20 to 18 across 2 recorded reviews, down 2 points.

0255075100206 April 20261818 August 2026
  1. 20 → 18-218 August 2026

    Re-classified Aerospace[38] -> Airlines / Aviation[28]; score 20->18

  2. Scored 206 April 2026

    Initial score at platform launch

Where the evidence comes from

What evidence is Qatar Airways's score based on?

13 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.

46% of them were published by Qatar Airways itself; the rest come from independent sources.

7 of 13 sources are independent of the company.

[1]Independent source
DitchCarbon — Qatar Airways
Ongoing
Q1Q2Q3Q4Q8
View →
[2]Self-reported
Qatar Airways — Environmental Awareness
OngoingArchived copy from 2025-12-25: the original link no longer opens for us.
Q1Q4Q5Q6
View →
[3]Public record
Civil Aviation Authority of Qatar — Aviation Innovation & Trade
Unknown
Q3
View →
[4]Independent source
MacroTrends — Qatar Renewable Energy Statistics
Ongoing
Q4
View →
[5]Independent source
IATA Knowledge Hub — Qatar Airways IEnvA Certification
Unknown
Q5Q6
View →
[6]Self-reported
Qatar Airways — Waste Management
OngoingArchived copy from 2025-10-02: the original link no longer opens for us.
Q6Q7
View →
[7]Self-reported
Qatar Airways — How We Care
OngoingArchived copy from 2020-07-09: the original link no longer opens for us.
Q7
View →
[8]Self-reported
Qatar Airways — Climate & Energy
OngoingArchived copy from 2025-09-30: the original link no longer opens for us.
Q4Q8
View →
[9]Self-reported
Qatar Airways — Environmental Policy (December 2025)
2025Archived copy from 2026-02-13: the original link no longer opens for us.
Q9
View →
[10]Self-reported
Qatar Airways — 2021 Sustainability Report Press Release
2023
Q9
View →
[11]Independent source
ClientEarth — Legal Warning to 71 Airlines Over Greenwashing
2024
Q10
View →
[12]Public record
Ad Free Cities — ASA Complaint: Qatar Airways 'Fly Greener' UEFA Euro 2020
2021
Q10
View →
[13]Independent source
InfluenceMap — Airlines and European Climate Policy
Unknown
Q10
View →

If you believe a source has been misread or a newer version exists, submit a challenge.

For Qatar Airways

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    Qatar Airways: SINK sustainability score 18/100.

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Qatar Airways in context

How does Qatar Airways compare with other airlines / aviation companies?

Qatar Airways sits at the bottom of the airlines / aviation pack.

Among the 23 major airlines / aviation brands we've scored, Qatar Airways sits 23rd of 23.

23/23
Qatar Airways's rank
24
Industry average
18
Industry low
33
Industry high
See all 23 in Airlines / Aviation →
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