In 2026, Singapore Airlines conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards.The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.
| Metric (tonnes) | 2026 | 2025 | 2024 | 2023-2019 |
|---|---|---|---|---|
Total Waste Generated | 11,516a | 12,012a | 5,656a | |
Total Waste Recovered | 1,525a | 1,223a | 701a | |
Total Hazardous Waste Generated | N/A | N/A | N/A | |
Non-Hazardous Waste Disposed | 9,991a | 10,789a | 4,955a |
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In 2026, Singapore Airlines generated a total of 11,516metric tonnes of waste.a
Of this amount, 13.24% of Singapore Airlines's total waste generated was recovered through methods such as recycling, reuse, or composting, while 86.76% was disposed of through landfilling, incineration, or combustion.a
In 2026, Singapore Airlines reported a total waste generation of 11,516 metric tonnes, of which 13.24% was recovered through recycling, reuse, or composting.This low recovery rate highlights limited waste diversion and suggests that Singapore Airlines may be relying more heavily on landfill or incineration, underscoring opportunities for stronger resource recovery initiatives.a
Since 2022, Singapore Airlines's total waste generation increased by 916.42%, but declined by 4.13% in the year 2026, suggesting a potential shift toward more efficient material use or the early impact of waste reduction strategies.a
Over the same period, Singapore Airlines's waste recovery rate increased by 11.14%, including a 30.06% rise in 2026, indicating growing emphasis on circularity and improved operational practices for diverting waste from disposal.a
Overall, while Singapore Airlines has increased waste over the long term, recent reductions in waste generation and strong improvements in recovery indicate a strategic pivot toward better waste management and more sustainable practices.