Papua New Guinea vs Somalia: Contribution to global mean surface temperature rise
Papua New Guinea
0.0015 °C
in 2024
Somalia
0.0015 °C
in 2024
Papua New Guinea rank
107th
Somalia rank
106th
Contribution to global mean surface temperature rise over time
- Papua New Guinea
- Somalia
How they compare
Somalia currently reports 0.0015 °C against 0.0015 °C in Papua New Guinea, a difference of 0 °C.
The two have swapped places 2 times across 174 shared years of data; in 1851 it was Somalia ahead.
Papua New Guinea ranks 107th and Somalia ranks 106th of 215 countries.
Across the 18 decades both report, Papua New Guinea averaged higher in 9 and Somalia in 9.
Head to head by decade
| Decade | Papua New Guinea | Somalia | Difference | Ahead |
|---|---|---|---|---|
| 1850s | -0 °C | 0 °C | 0 °C | Somalia |
| 1860s | -0 °C | 0 °C | 0 °C | Somalia |
| 1870s | -0 °C | 0 °C | 0 °C | Somalia |
| 1880s | -0 °C | 0 °C | 0 °C | Somalia |
| 1890s | 0.0003 °C | 0.0001 °C | 0.0002 °C | Papua New Guinea |
| 1900s | 0.0006 °C | 0.0001 °C | 0.0005 °C | Papua New Guinea |
| 1910s | 0.0006 °C | 0.0001 °C | 0.0005 °C | Papua New Guinea |
| 1920s | 0.0006 °C | 0.0001 °C | 0.0005 °C | Papua New Guinea |
| 1930s | 0.0006 °C | 0.0002 °C | 0.0004 °C | Papua New Guinea |
| 1940s | 0.0006 °C | 0.0002 °C | 0.0003 °C | Papua New Guinea |
| 1950s | 0.0006 °C | 0.0003 °C | 0.0002 °C | Papua New Guinea |
| 1960s | 0.0006 °C | 0.0004 °C | 0.0001 °C | Papua New Guinea |
| 1970s | 0.0006 °C | 0.0006 °C | 0 °C | Papua New Guinea |
| 1980s | 0.0007 °C | 0.0008 °C | 0.0001 °C | Somalia |
| 1990s | 0.0009 °C | 0.001 °C | 0.0001 °C | Somalia |
| 2000s | 0.0011 °C | 0.0012 °C | 0.0001 °C | Somalia |
| 2010s | 0.0013 °C | 0.0014 °C | 0 °C | Somalia |
| 2020s | 0.0015 °C | 0.0015 °C | 0 °C | Somalia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher contribution to global mean surface temperature rise, Papua New Guinea or Somalia?
- Somalia, at 0.0015 °C against 0.0015 °C in Papua New Guinea as of 2024.
- What is the difference in contribution to global mean surface temperature rise between Papua New Guinea and Somalia?
- 0 °C, with Somalia ahead.
- How many years of comparable data are there for Papua New Guinea and Somalia?
- 174 years are reported by both, from 1851 to 2024.
- How do Papua New Guinea and Somalia rank globally for contribution to global mean surface temperature rise?
- Papua New Guinea ranks 107th and Somalia ranks 106th of 215 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. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in °C.