GE Aerospace designs, manufactures, and services jet engines and propulsion systems for commercial and defense aviation. Spun off from General Electric in 2024, the company operates manufacturing facilities globally and reported ~$27 billion in revenue in 2024.
A leading supplier to commercial airlines and military programs.
Founded 1961Head office King of Prussia, United StatesStaff ~53,000Revenue ~$38.7BWebsite ↗
GE Aerospace discloses Scope 1 and 2 emissions with third-party assurance and genuine 43% reductions, but Scope 3 — representing 99.8% of total emissions — is limited to engine use-of-life and expected to rise with travel demand. Supply chain reporting is incomplete, nature impact is unmapped, and an SEC complaint alleges systematic undercounting of Scope 3 emissions.
GE Aerospace scores 30/100 (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 GE Aerospace joint 687th of 934 companies scored, and 3rd of 9 in Aerospace.
Strongest on Carbon Footprint: Operations and Transparency & Accountability (7/10, 6/10). Weakest on Carbon Footprint: Supply Chain and Nature & Biodiversity Impact (3/10, 3/10).
For each question that lost points, the evidence our public rubric looks for that we didn't find.
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Same ten questions for every company. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × ScaleGE Aerospace's score has moved from 26 to 30 across 2 recorded reviews, up 4 points.
Correction: Scope 3 and the total had been stored in kilograms; corrected from GE Aerospace's own 2025 report (CY2024: 28.4 Mt), so the size deduction is 0.70x, not 0.60x.
Initial score at platform launch
12 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.
42% of them were published by GE Aerospace itself; the rest come from independent sources.
Scored on 11 April 2026 under an earlier version of our method. We're re-checking it under the current method.
7 of 12 sources are independent of the company.
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Where GE Aerospace sits among aerospace peers.
Among the 9 major aerospace brands we've scored, GE Aerospace sits 3rd of 9.
The 2 companies in the sector scoring nearest above GE Aerospace.
Melrose has SBTi-validated near-term targets and achieved 33% absolute Scope 1+2 cuts, but excludes the largest supply chain category (purchased goods) from its reduction target.
See the breakdown →Virgin Atlantic discloses Scope 1 and 2 emissions with assurance, but absolute emissions are rising as capacity grows.
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