Per capita greenhouse gas emissions by sector in Tonga
Tonga: Per capita greenhouse gas emissions by sector was 0 kilograms per person in 2023. ◆ Volatile
Per capita greenhouse gas emissions by sector in Tonga, 1990–2023
Source: Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data. Measured in kilograms per person.
Analysis
In 2023, per capita greenhouse gas emissions by sector in Tonga stood at 0 kilograms per person. That is the lowest value across all 34 years on record.
That represents a change of down 100.0% over five years.
Over the whole period, per capita greenhouse gas emissions by sector in Tonga peaked at 200.57 kilograms per person in 1990 and was at its lowest, 0 kilograms per person, in 1993.
Tonga ranks 184th of 191 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 89.6 kilograms per person | 0 kilograms per person | 200.57 kilograms per person | 10 |
| 2000s | 18.87 kilograms per person | 0 kilograms per person | 94.62 kilograms per person | 10 |
| 2010s | 84.57 kilograms per person | 0 kilograms per person | 188.48 kilograms per person | 10 |
| 2020s | 0 kilograms per person | 0 kilograms per person | 0 kilograms per person | 4 |
Countries ranked near Tonga
- 181 Sierra Leone 1.18 kilograms per person compare
- 182 Haiti 0.8593 kilograms per person compare
- 183 Afghanistan 0.7237 kilograms per person compare
- 184 Guinea-Bissau 0 kilograms per person compare
- 184 Kiribati 0 kilograms per person compare
- 184 Lesotho 0 kilograms per person compare
- 184 Niue 0 kilograms per person compare
- 184 North Korea 0 kilograms per person compare
- 184 Saint Vincent and the Grenadines 0 kilograms per person compare
- 184 Tuvalu 0 kilograms per person compare
More climate change data for Tonga
- Share of global CO₂ emissions and population 0.0% (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 per capita vs. GDP per capita 1.46 tonnes per person (2024)
- Cumulative CO₂ emissions 4.92 million tonnes (2024)
- CO₂ emissions per capita 1.46 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 1.46 tonnes per person (2024)
Frequently asked questions
- What is per capita greenhouse gas emissions by sector in Tonga?
- Per capita greenhouse gas emissions by sector in Tonga was 0 kilograms per person in 2023, according to Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data.
- What is the highest per capita greenhouse gas emissions by sector recorded in Tonga?
- The highest recorded value was 200.57 kilograms per person in 1990.
- What is the lowest per capita greenhouse gas emissions by sector recorded in Tonga?
- The lowest recorded value was 0 kilograms per person in 1993.
- How does Tonga rank for per capita greenhouse gas emissions by sector?
- Tonga ranks 184th out of 191 countries with data for 2023.
- Where does this Tonga data come from?
- The figures come from Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data, published as part of Per capita greenhouse gas emissions by sector. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Emissions are measured in kilograms of carbon dioxide-equivalents per person.