Saint Lucia vs Tonga: Contribution to global mean surface temperature rise
Saint Lucia
0 °C
in 2024
Tonga
0 °C
in 2024
Saint Lucia rank
188th
Tonga rank
190th
Contribution to global mean surface temperature rise over time
- Saint Lucia
- Tonga
How they compare
Saint Lucia currently reports 0 °C against 0 °C in Tonga, a difference of 0 °C.
That makes Saint Lucia's figure about 1.2 times Tonga's.
The two have swapped places 1 time across 174 shared years of data; in 1851 it was Tonga ahead.
Saint Lucia ranks 188th and Tonga ranks 190th of 215 countries.
Across the 18 decades both report, Saint Lucia averaged higher in 2 and Tonga in 16.
Head to head by decade
| Decade | Saint Lucia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0 °C | Tonga |
| 1860s | 0 °C | 0 °C | 0 °C | Tonga |
| 1870s | 0 °C | 0 °C | 0 °C | Tonga |
| 1880s | 0 °C | 0 °C | 0 °C | Tonga |
| 1890s | 0 °C | 0 °C | 0 °C | Tonga |
| 1900s | 0 °C | 0 °C | 0 °C | Tonga |
| 1910s | 0 °C | 0 °C | 0 °C | Tonga |
| 1920s | 0 °C | 0 °C | 0 °C | Tonga |
| 1930s | 0 °C | 0 °C | 0 °C | Tonga |
| 1940s | 0 °C | 0 °C | 0 °C | Tonga |
| 1950s | 0 °C | 0 °C | 0 °C | Tonga |
| 1960s | 0 °C | 0 °C | 0 °C | Tonga |
| 1970s | 0 °C | 0 °C | 0 °C | Tonga |
| 1980s | 0 °C | 0 °C | 0 °C | Tonga |
| 1990s | 0 °C | 0 °C | 0 °C | Tonga |
| 2000s | 0 °C | 0 °C | 0 °C | Tonga |
| 2010s | 0 °C | 0 °C | 0 °C | Saint Lucia |
| 2020s | 0 °C | 0 °C | 0 °C | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher contribution to global mean surface temperature rise, Saint Lucia or Tonga?
- Saint Lucia, at 0 °C against 0 °C in Tonga as of 2024.
- What is the difference in contribution to global mean surface temperature rise between Saint Lucia and Tonga?
- 0 °C, with Saint Lucia ahead.
- How many years of comparable data are there for Saint Lucia and Tonga?
- 174 years are reported by both, from 1851 to 2024.
- How do Saint Lucia and Tonga rank globally for contribution to global mean surface temperature rise?
- Saint Lucia ranks 188th and Tonga ranks 190th 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.