Namibia vs Portugal: Contribution to global mean surface temperature rise by gas
Namibia
0.0001 °C
in 2024
Portugal
0.0001 °C
in 2024
Namibia rank
90th
Portugal rank
87th
Contribution to global mean surface temperature rise by gas over time
- Namibia
- Portugal
How they compare
Portugal currently reports 0.0001 °C against 0.0001 °C in Namibia, a difference of 0 °C.
That makes Portugal's figure about 1.1 times Namibia's.
The two have swapped places 2 times across 174 shared years of data; in 1851 it was Portugal ahead.
Namibia ranks 90th and Portugal ranks 87th of 201 countries.
Across the 18 decades both report, Namibia averaged higher in 2 and Portugal in 16.
Head to head by decade
| Decade | Namibia | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0 °C | Portugal |
| 1860s | 0 °C | 0 °C | 0 °C | Portugal |
| 1870s | 0 °C | 0 °C | 0 °C | Portugal |
| 1880s | 0 °C | 0 °C | 0 °C | Portugal |
| 1890s | 0 °C | 0 °C | 0 °C | Portugal |
| 1900s | 0 °C | 0 °C | 0 °C | Portugal |
| 1910s | 0 °C | 0 °C | 0 °C | Portugal |
| 1920s | 0 °C | 0 °C | 0 °C | Portugal |
| 1930s | 0 °C | 0 °C | 0 °C | Portugal |
| 1940s | 0 °C | 0 °C | 0 °C | Portugal |
| 1950s | 0 °C | 0 °C | 0 °C | Namibia |
| 1960s | 0 °C | 0 °C | 0 °C | Namibia |
| 1970s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
| 1980s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
| 1990s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
| 2000s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
| 2010s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
| 2020s | 0.0001 °C | 0.0001 °C | 0 °C | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher contribution to global mean surface temperature rise by gas, Namibia or Portugal?
- Portugal, at 0.0001 °C against 0.0001 °C in Namibia as of 2024.
- What is the difference in contribution to global mean surface temperature rise by gas between Namibia and Portugal?
- 0 °C, with Portugal ahead.
- How many years of comparable data are there for Namibia and Portugal?
- 174 years are reported by both, from 1851 to 2024.
- How do Namibia and Portugal rank globally for contribution to global mean surface temperature rise by gas?
- Namibia ranks 90th and Portugal ranks 87th 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.