Singapore Airlines Ltd
Singapore Airlines's GHG Emissions Data Preview
In 2024, Singapore Airlines completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).
Singapore Airlines has also provided a category-level breakdown for 7 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2024 | 2023 | 2022 | 2021 - 2017 |
|---|---|---|---|---|
Total Scope 1 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 2 | ||||
Unspecified Calculation Method | Copy restricted. Please purchase to unlock this data.  | Copy restricted. Please purchase to unlock this data. | Copy restricted. Please purchase to unlock this data. | 0000000 |
Total Scope 3 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data. | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
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Insights into Singapore Airlines's Operational Emissions
In 2024, the total operational greenhouse gas (GHG) emissions of Singapore Airlines amounted to 15,074,021 metric tons of CO2 equivalent. This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2). a
Compared to 2023, the total operational greenhouse gas (GHG) emissions of Singapore Airlines increased by 18.14%, suggesting that the company faced challenges in reducing its emissions from its core operations. a
Singapore Airlines's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Singapore Airlines's Scope 1 emissions?
In 2024, the total Scope 1 emissions of Singapore Airlines were 15,063,013 metric tons of COâ‚‚ equivalent (tCOâ‚‚e). a
Has Singapore Airlines reduced its Scope 1 emissions over time?
Since 2019, Singapore Airlines's Scope 1 emissions have decreased by 8.64%, reflecting a declining long-term trend in Scope 1 emissions over time. a b
Compared to the previous year (2023), Singapore Airlines's Scope 1 emissions increased by 18.15%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations. a
What are Singapore Airlines's Scope 2 emissions?
In 2024, Singapore Airlines reported Scope 2 greenhouse gas (GHG) emissions of 11,008 tCOâ‚‚e using the location-based method. a
Has Singapore Airlines reduced its Scope 2 emissions over time?
Compared to the previous year (2023), Singapore Airlines's Scope 2 emissions (Location-Based) rose by 10% in 2024, suggesting that the company faced challenges in reducing emissions from purchased electricity and energy a
What methodology does Singapore Airlines use for Scope 2 reporting?
In 2024, Singapore Airlines reported its Scope 2 emissions using the location-based method. a
Singapore Airlines's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 (Unspecified Calculation Method)
Insights into Singapore Airlines's Value Chain Emissions
In 2024, Singapore Airlines reported 3,789,653 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain. a
The 2024 disclosure of Singapore Airlines includes a breakdown across 7 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2023, demonstrating consistent Scope 3 emissions reporting coverage year over year. a
Singapore Airlines's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Singapore Airlines's Scope 3 emissions?
In 2024, Singapore Airlines reported total Scope 3 emissions of 3,789,653 metric tons of COâ‚‚ equivalent (tCOâ‚‚e). a
Approximately 100% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0% came from downstream activities like product use, distribution, and end-of-life treatment. a
Compared to the previous year (2023), Singapore Airlines's Scope 3 emissions increased by 26.52%, suggesting that the company faced challenges in reducing emissions across its value chain. a
What categories of Scope 3 emissions does Singapore Airlines disclose?
In 2024, Singapore Airlines reported emissions for 7 out of the 15 Scope 3 categories defined by the GHG Protocol. a
This partial disclosure allows for some insight into the company's indirect impacts.
What are the main sources of Singapore Airlines's Scope 3 emissions?
In 2024, the largest contributors to Singapore Airlines's Scope 3 emissions were: a
- Fuel- and Energy-Related Services (Cat. 3): 3,195,678 tCOâ‚‚e (84.33%)
- Capital Goods (Cat. 2): 319,629 tCOâ‚‚e (8.43%)
- Purchased Goods and Services (Cat. 1): 248,055 tCOâ‚‚e (6.55%)
Singapore Airlines's Scope 3 Emissions by Categories
Insights into Singapore Airlines's Total Carbon Footprint
In 2024, Singapore Airlines reported a total carbon footprint of 18,863,674 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 19.73% increase compared to 2023, suggesting a rise in emissions across its operations or value chain. a
The largest contributor to Singapore Airlines's total carbon footprint was Scope 1 emissions, accounting for 79.85% of the company's total carbon footprint, followed by Scope 3 emissions at 20.09%. a