- Aircraft noise impacts on communities near the airport.
- Changes in aviation practices and airport operations requiring updated noise contour modelling.
- Aircraft not always following published departure procedures.
Christchurch International Airport Limited
Greenhouse gas emissions & sustainability report data
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.
📈 Emissions by Report Period
| Report period | Headline emissions figure reported |
|---|---|
| 2019-07 to 2020-06 | 2.3K tCO2e/year (Scope 1 2 & 3) |
Each row is the headline figure extracted from a different report; scope coverage and methodology can change between years.
✅ Reported Environmental Achievements
- Implementation of RNP arrivals to shorten flight paths, reduce flight time, fuel burn and CO2 emissions.
- Implementation of DMAPS departures to enhance safety and improve aerodrome capacity by 40% in nearly all-weather conditions, reducing flight times and generating environmental efficiencies.
🌱 ESG Focus Areas
Noise Pollution