Iran vs New Zealand: Contribution to global mean surface temperature rise by gas
Iran
0.0006 °C
in 2024
New Zealand
0.0006 °C
in 2024
Iran rank
26th
New Zealand rank
27th
Contribution to global mean surface temperature rise by gas over time
- Iran
- New Zealand
How they compare
Iran currently reports 0.0006 °C against 0.0006 °C in New Zealand, a difference of 0 °C.
The two have swapped places 1 time across 174 shared years of data; in 1851 it was New Zealand ahead.
Iran ranks 26th and New Zealand ranks 27th of 201 countries.
Across the 18 decades both report, Iran averaged higher in 1 and New Zealand in 17.
Head to head by decade
| Decade | Iran | New Zealand | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0 °C | New Zealand |
| 1860s | 0 °C | 0 °C | 0 °C | New Zealand |
| 1870s | 0 °C | 0 °C | 0 °C | New Zealand |
| 1880s | 0 °C | 0 °C | 0 °C | New Zealand |
| 1890s | 0 °C | 0.0001 °C | 0 °C | New Zealand |
| 1900s | 0 °C | 0.0001 °C | 0.0001 °C | New Zealand |
| 1910s | 0 °C | 0.0001 °C | 0.0001 °C | New Zealand |
| 1920s | 0 °C | 0.0001 °C | 0.0001 °C | New Zealand |
| 1930s | 0 °C | 0.0001 °C | 0.0001 °C | New Zealand |
| 1940s | 0.0001 °C | 0.0002 °C | 0.0001 °C | New Zealand |
| 1950s | 0.0001 °C | 0.0002 °C | 0.0001 °C | New Zealand |
| 1960s | 0.0001 °C | 0.0002 °C | 0.0001 °C | New Zealand |
| 1970s | 0.0001 °C | 0.0003 °C | 0.0002 °C | New Zealand |
| 1980s | 0.0002 °C | 0.0004 °C | 0.0002 °C | New Zealand |
| 1990s | 0.0003 °C | 0.0004 °C | 0.0002 °C | New Zealand |
| 2000s | 0.0004 °C | 0.0005 °C | 0.0001 °C | New Zealand |
| 2010s | 0.0005 °C | 0.0006 °C | 0 °C | New Zealand |
| 2020s | 0.0006 °C | 0.0006 °C | 0 °C | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher contribution to global mean surface temperature rise by gas, Iran or New Zealand?
- Iran, at 0.0006 °C against 0.0006 °C in New Zealand as of 2024.
- What is the difference in contribution to global mean surface temperature rise by gas between Iran and New Zealand?
- 0 °C, with Iran ahead.
- How many years of comparable data are there for Iran and New Zealand?
- 174 years are reported by both, from 1851 to 2024.
- How do Iran and New Zealand rank globally for contribution to global mean surface temperature rise by gas?
- Iran ranks 26th and New Zealand ranks 27th of 201 countries.
- Where does this data come from?
- Jones et al. (2025) – with major processing by Our World in Data, published as Contribution to global mean surface temperature rise by gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in °C.