Ireland vs New Zealand: Share of global CO₂ consumption-based emissions
Ireland
0.1%
in 2023
New Zealand
0.1%
in 2023
Ireland rank
64th
New Zealand rank
62nd
Share of global CO₂ consumption-based emissions over time
- Ireland
- New Zealand
How they compare
New Zealand currently reports 0.1% against 0.1% in Ireland, a difference of 0.0%.
The two have swapped places 3 times across 34 shared years of data; in 1990 it was Ireland ahead.
Ireland ranks 64th and New Zealand ranks 62nd of 120 countries.
Across the 4 decades both report, Ireland averaged higher in 3 and New Zealand in 1.
Head to head by decade
| Decade | Ireland | New Zealand | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.2% | 0.1% | 0.1% | Ireland |
| 2000s | 0.2% | 0.1% | 0.1% | Ireland |
| 2010s | 0.1% | 0.1% | 0.0% | Ireland |
| 2020s | 0.1% | 0.1% | 0.0% | New Zealand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global co₂ consumption-based emissions, Ireland or New Zealand?
- New Zealand, at 0.1% against 0.1% in Ireland as of 2023.
- What is the difference in share of global co₂ consumption-based emissions between Ireland and New Zealand?
- 0.0%, with New Zealand ahead.
- How many years of comparable data are there for Ireland and New Zealand?
- 34 years are reported by both, from 1990 to 2023.
- How do Ireland and New Zealand rank globally for share of global co₂ consumption-based emissions?
- Ireland ranks 64th and New Zealand ranks 62nd of 120 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Share of global CO₂ consumption-based emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual consumption-based emissions of carbon dioxide (CO₂), measured as a percentage of global consumption-based emissions of CO₂ in the same year.