Ireland vs New Zealand: Per capita CO₂ emissions from international aviation
Ireland
591.83 kilograms
in 2024
New Zealand
596.35 kilograms
in 2024
Ireland rank
25th
New Zealand rank
23rd
Per capita CO₂ emissions from international aviation over time
- Ireland
- New Zealand
How they compare
New Zealand currently reports 596.35 kilograms against 591.83 kilograms in Ireland, a difference of 4.52 kilograms.
The two have swapped places 2 times across 12 shared years of data; in 2013 it was New Zealand ahead.
Ireland ranks 25th and New Zealand ranks 23rd of 194 countries.
Across the 2 decades both report, Ireland averaged higher in 1 and New Zealand in 1.
Head to head by decade
| Decade | Ireland | New Zealand | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 522.45 kilograms | 640.16 kilograms | 117.7 kilograms | New Zealand |
| 2020s | 436.83 kilograms | 374.74 kilograms | 62.09 kilograms | Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita co₂ emissions from international aviation, Ireland or New Zealand?
- New Zealand, at 596.35 kilograms against 591.83 kilograms in Ireland as of 2024.
- What is the difference in per capita co₂ emissions from international aviation between Ireland and New Zealand?
- 4.52 kilograms, with New Zealand ahead.
- How many years of comparable data are there for Ireland and New Zealand?
- 12 years are reported by both, from 2013 to 2024.
- How do Ireland and New Zealand rank globally for per capita co₂ emissions from international aviation?
- Ireland ranks 25th and New Zealand ranks 23rd of 194 countries.
- Where does this data come from?
- OECD (2025); Population based on various sources (2024) – with minor processing by Our World in Data, published as Per capita CO₂ emissions from international aviation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.