Annual share of co2 emissions in Tonga
Tonga: Annual share of co2 emissions was 0.0004 in 2024. ▲ Rising
Latest (2024)
0.0004
Change on year
up 3.2%
World rank
199th
of 215 countries
All-time high
0.0004
in 1999
All-time low
0.0001
in 1969
Years of data
75
1950–2024
Annual share of co2 emissions in Tonga, 1950–2024
Source: Our World in Data.
Analysis
Tonga recorded 0.0004 for annual share of co2 emissions in 2024.
Compared with earlier readings it is up 3.2% on the previous year and up 31.9% over ten years.
Over the whole period, annual share of co2 emissions in Tonga peaked at 0.0004 in 1999 and was at its lowest, 0.0001, in 1969.
Tonga ranks 199th of 215 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 75 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 0.0001 | 0.0001 | 0.0001 | 10 |
| 1960s | 0.0001 | 0.0001 | 0.0001 | 10 |
| 1970s | 0.0002 | 0.0001 | 0.0002 | 10 |
| 1980s | 0.0003 | 0.0002 | 0.0003 | 10 |
| 1990s | 0.0004 | 0.0003 | 0.0004 | 10 |
| 2000s | 0.0004 | 0.0003 | 0.0004 | 10 |
| 2010s | 0.0003 | 0.0003 | 0.0004 | 10 |
| 2020s | 0.0004 | 0.0004 | 0.0004 | 5 |
Countries ranked near Tonga
- 196 British Virgin Islands 0.0005 compare
- 197 Dominica 0.0004 compare
- 198 Marshall Islands 0.0004 compare
- 200 Bonaire Sint Eustatius and Saba 0.0004 compare
- 201 Micronesia (country) 0.0004 compare
- 202 Anguilla 0.0004 compare
More climate change data for Tonga
- Share co2 vs population 0.0012 (2100)
- Population growth -0.4% (2025)
- Population, total 103,742 (2025)
- Urban population growth -0.4% (2025)
- Urban population 21,948 (2025)
- Urban population 21.2% (2025)
- Co2 emissions vs gdp 1.46 (2024)
- Cumulative co emissions 4.92 million (2024)
- Co emissions per capita 1.46 (2024)
- Co2 per capita vs renewable electricity 1.46 (2024)
Frequently asked questions
- What is annual share of co2 emissions in Tonga?
- Annual share of co2 emissions in Tonga was 0.0004 in 2024, according to Our World in Data.
- What is the highest annual share of co2 emissions recorded in Tonga?
- The highest recorded value was 0.0004 in 1999.
- What is the lowest annual share of co2 emissions recorded in Tonga?
- The lowest recorded value was 0.0001 in 1969.
- How does Tonga rank for annual share of co2 emissions?
- Tonga ranks 199th out of 215 countries with data for 2024.
- Is annual share of co2 emissions rising or falling in Tonga?
- Over the last ten years it is up 31.9%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Our World in Data, published as part of Annual share of co2 emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 75 observations, free to reuse under CC BY 4.0 (Our World in Data).