- Increase in ambient temperatures
- Extreme rainfall
- Lightning frequency
- Rising sea levels
- Slowdown in world trade and challenging global air freight market
Changi Airport Group (Singapore) Pte Ltd
Greenhouse gas emissions & sustainability report data
In its 2018-04 to 2019-03 reporting, Changi Airport Group (Singapore) Pte Ltd disclosed greenhouse gas emissions of 1.4M tCO2e/year (excluding T4 and Jewel). By scope: Scope 1: 898 tCO2e/year; Scope 2: 169.7K tCO2e/year; Scope 3: 1.2M tCO2e/year. Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
GHG Emissions
1.4M tCO2e/year (excluding T4 and Jewel)
2018-04 to 2019-03
Water Usage
3.2M m3/year
2018-04 to 2019-03
Waste
16.6K tons/year
2018-04 to 2019-03
Energy Use
404.8K MWh/year (excluding T4 and Jewel)
2018-04 to 2019-03
📊 Emissions by Scope (2018-04 to 2019-03)
| Scope | What it covers | Reported value |
|---|---|---|
| Scope 1 | Direct emissions from sources the company owns or controls (fuel combustion, company vehicles, process and fugitive emissions). | 898 tCO2e/year |
| Scope 2 | Indirect emissions from purchased electricity, steam, heat and cooling. | 169.7K tCO2e/year |
| Scope 3 | Other indirect emissions across the value chain (purchased goods, business travel, use of sold products, etc.). | 1.2M tCO2e/year |
New to scopes? Read Scope 1, 2 and 3 emissions explained and market-based vs location-based Scope 2.
✅ Reported Environmental Achievements
- 7.45% decrease in overall water consumption
- Jewel awarded Green Mark Gold Plus
- 8.5% waste diverted from incineration
- 4,435 tonnes of concrete recycled to repave aircraft parking bays
🎯 Climate & Sustainability Targets
🔜 Short-term
- Implement a new Enterprise Learning Management System by FY2019/20
- Achieve 25% staff volunteerism yearly by FY2020/21
- Achieve 3,000 volunteer hours yearly by FY2020/21
- Engage 35 airport partners in Changi Foundation programmes yearly by FY2020/21
- Offer minimally 80 job attachments to youth beneficiaries yearly from FY2020/21 onwards
📅 Medium-term
- Reduce carbon emissions intensity by 20% by FY2029/30 (based on FY2017/18 levels)
🌱 ESG Focus Areas
Fulfilling CareersSafeguarding LivesInvigorating TravelsEnriching CommunitiesThriving EconomyFlourishing Planet