Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) in Tonga
Tonga: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) was 0 Mt CO2e per square kilometre in 2023. ◆ Volatile
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) in Tonga, 1970–2023
Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.
Analysis
The most recent figure for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) in Tonga is 0 Mt CO2e per square kilometre, measured in 2023. That is the lowest value across all 54 years on record.
Over the whole period, nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) in Tonga peaked at 0 Mt CO2e per square kilometre in 2020 and was at its lowest, 0 Mt CO2e per square kilometre, in 1970.
Tonga ranks 185th of 193 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) in Tonga, year by year
| Year | Mt CO2e per square kilometre | Change |
|---|---|---|
| 1970 | 0 Mt CO2e per square kilometre | — |
| 1971 | 0 Mt CO2e per square kilometre | — |
| 1972 | 0 Mt CO2e per square kilometre | — |
| 1973 | 0 Mt CO2e per square kilometre | — |
| 1974 | 0 Mt CO2e per square kilometre | — |
| 1975 | 0 Mt CO2e per square kilometre | — |
| 1976 | 0 Mt CO2e per square kilometre | — |
| 1977 | 0 Mt CO2e per square kilometre | — |
| 1978 | 0 Mt CO2e per square kilometre | — |
| 1979 | 0 Mt CO2e per square kilometre | — |
| 1980 | 0 Mt CO2e per square kilometre | — |
| 1981 | 0 Mt CO2e per square kilometre | — |
| 1982 | 0 Mt CO2e per square kilometre | — |
| 1983 | 0 Mt CO2e per square kilometre | — |
| 1984 | 0 Mt CO2e per square kilometre | — |
| 1985 | 0 Mt CO2e per square kilometre | — |
| 1986 | 0 Mt CO2e per square kilometre | — |
| 1987 | 0 Mt CO2e per square kilometre | — |
| 1988 | 0 Mt CO2e per square kilometre | — |
| 1989 | 0 Mt CO2e per square kilometre | — |
| 1990 | 0 Mt CO2e per square kilometre | — |
| 1991 | 0 Mt CO2e per square kilometre | — |
| 1992 | 0 Mt CO2e per square kilometre | — |
| 1993 | 0 Mt CO2e per square kilometre | — |
| 1994 | 0 Mt CO2e per square kilometre | — |
| 1995 | 0 Mt CO2e per square kilometre | — |
| 1996 | 0 Mt CO2e per square kilometre | — |
| 1997 | 0 Mt CO2e per square kilometre | — |
| 1998 | 0 Mt CO2e per square kilometre | — |
| 1999 | 0 Mt CO2e per square kilometre | — |
| 2000 | 0 Mt CO2e per square kilometre | — |
| 2001 | 0 Mt CO2e per square kilometre | — |
| 2002 | 0 Mt CO2e per square kilometre | — |
| 2003 | 0 Mt CO2e per square kilometre | — |
| 2004 | 0 Mt CO2e per square kilometre | — |
| 2005 | 0 Mt CO2e per square kilometre | — |
| 2006 | 0 Mt CO2e per square kilometre | — |
| 2007 | 0 Mt CO2e per square kilometre | — |
| 2008 | 0 Mt CO2e per square kilometre | — |
| 2009 | 0 Mt CO2e per square kilometre | — |
| 2010 | 0 Mt CO2e per square kilometre | — |
| 2011 | 0 Mt CO2e per square kilometre | — |
| 2012 | 0 Mt CO2e per square kilometre | — |
| 2013 | 0 Mt CO2e per square kilometre | — |
| 2014 | 0 Mt CO2e per square kilometre | — |
| 2015 | 0 Mt CO2e per square kilometre | — |
| 2016 | 0 Mt CO2e per square kilometre | — |
| 2017 | 0 Mt CO2e per square kilometre | — |
| 2018 | 0 Mt CO2e per square kilometre | — |
| 2019 | 0 Mt CO2e per square kilometre | — |
| 2020 | 0 Mt CO2e per square kilometre | — |
| 2021 | 0 Mt CO2e per square kilometre | +0.0% |
| 2022 | 0 Mt CO2e per square kilometre | -100.0% |
| 2023 | 0 Mt CO2e per square kilometre | — |
Tonga compared with similar countries
- Tonga's 0 Mt CO2e per square kilometre is below the median for upper middle income countries, which is 0 Mt CO2e per square kilometre. (53 countries reporting)
- Tonga's 0 Mt CO2e per square kilometre is below the median for East Asia & Pacific, which is 0 Mt CO2e per square kilometre. (30 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 1980s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 1990s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2000s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2010s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2020s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 4 |
Countries ranked near Tonga
- 182 Eritrea 0 Mt CO2e per square kilometre compare
- 183 Niger 0 Mt CO2e per square kilometre compare
- 184 Greenland 0 Mt CO2e per square kilometre compare
- 185 Antigua and Barbuda 0 Mt CO2e per square kilometre
- 185 Bermuda 0 Mt CO2e per square kilometre
- 185 Grenada 0 Mt CO2e per square kilometre
- 185 Kiribati 0 Mt CO2e per square kilometre
- 185 Saint Kitts and Nevis 0 Mt CO2e per square kilometre compare
- 185 Sao Tome and Principe 0 Mt CO2e per square kilometre compare
- 185 Turks and Caicos Islands 0 Mt CO2e per square kilometre
- 185 British Virgin Islands 0 Mt CO2e per square kilometre
More environment data for Tonga
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.234 °C (2025)
- Temperature change 0.858 °C (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual 0.5155 % change on previous year (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) -100 % change on previous year (2022)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual 0 % change on previous year (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) in Tonga?
- Nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) in Tonga was 0 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) recorded in Tonga?
- The highest recorded value was 0 Mt CO2e per square kilometre in 2020.
- What is the lowest nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) recorded in Tonga?
- The lowest recorded value was 0 Mt CO2e per square kilometre in 1970.
- How does Tonga rank for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?
- Tonga ranks 185th out of 193 countries with data for 2023.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 54 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e) ÷ Land area (sq. km)
Computed from
- Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.