Agrifood systems — Emissions (CO2eq) from N2O in Tonga
Tonga: Agrifood systems — Emissions (CO2eq) from N2O was 19.43 kt in 2023. ▲ Rising
Agrifood systems — Emissions (CO2eq) from N2O in Tonga, 1990–2023
Source: Food and Agriculture Organization of the United Nations. Measured in kt.
Analysis
The most recent figure for agrifood systems — emissions (co2eq) from n2o in Tonga is 19.43 kt, measured in 2023.
That represents a change of up 0.4% on the previous year and up 3.4% over ten years.
Over the whole period, agrifood systems — emissions (co2eq) from n2o in Tonga peaked at 19.62 kt in 2021 and was at its lowest, 16.6 kt, in 1995.
Tonga ranks 171st of 222 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 34 years of available data.
Agrifood systems — Emissions (CO2eq) from N2O in Tonga, year by year
| Year | kt | Change |
|---|---|---|
| 1990 | 17.01 kt | — |
| 1991 | 17.01 kt | +0.0% |
| 1992 | 17.64 kt | +3.7% |
| 1993 | 17.51 kt | -0.8% |
| 1994 | 17.17 kt | -1.9% |
| 1995 | 16.6 kt | -3.4% |
| 1996 | 16.72 kt | +0.7% |
| 1997 | 16.66 kt | -0.4% |
| 1998 | 16.63 kt | -0.2% |
| 1999 | 17.24 kt | +3.7% |
| 2000 | 17.83 kt | +3.5% |
| 2001 | 17.84 kt | +0.1% |
| 2002 | 17.85 kt | +0.1% |
| 2003 | 17.85 kt | -0.0% |
| 2004 | 17.85 kt | -0.0% |
| 2005 | 17.87 kt | +0.1% |
| 2006 | 17.92 kt | +0.3% |
| 2007 | 18.02 kt | +0.6% |
| 2008 | 18.61 kt | +3.3% |
| 2009 | 18.64 kt | +0.2% |
| 2010 | 18.1 kt | -2.9% |
| 2011 | 18.06 kt | -0.2% |
| 2012 | 18.57 kt | +2.8% |
| 2013 | 18.79 kt | +1.2% |
| 2014 | 18.75 kt | -0.2% |
| 2015 | 18.91 kt | +0.8% |
| 2016 | 19.28 kt | +2.0% |
| 2017 | 19.54 kt | +1.3% |
| 2018 | 19.28 kt | -1.3% |
| 2019 | 19.53 kt | +1.3% |
| 2020 | 19.48 kt | -0.3% |
| 2021 | 19.62 kt | +0.7% |
| 2022 | 19.35 kt | -1.4% |
| 2023 | 19.43 kt | +0.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 17.02 kt | 16.6 kt | 17.64 kt | 10 |
| 2000s | 18.03 kt | 17.83 kt | 18.64 kt | 10 |
| 2010s | 18.88 kt | 18.06 kt | 19.54 kt | 10 |
| 2020s | 19.47 kt | 19.35 kt | 19.62 kt | 4 |
Countries ranked near Tonga
- 168 Malta 29.85 kt compare
- 169 Bahamas 27.84 kt compare
- 170 Solomon Islands 21.23 kt compare
- 172 French Polynesia 18.77 kt compare
- 173 Saint Lucia 14.98 kt compare
- 174 Greenland 14.13 kt compare
More climate change data for Tonga
- Emissions from livestock — Emissions (CO2eq) 138.67 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 28.3 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 110.37 kt (2050)
- Emissions from livestock — Emissions 0.1068 kt (2050)
- Emissions from livestock — Emissions 3.94 kt (2050)
- Emissions from crops — Emissions (CO2eq) 0 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 0 kt (2050)
- Emissions from crops — Emissions 0 kt (2050)
- Synthetic Fertilizers — Emissions (CO2eq) 0 kt (2050)
- Synthetic Fertilizers — Emissions (CO2eq) from N2O 0 kt (2050)
Frequently asked questions
- What is agrifood systems — emissions (co2eq) from n2o in Tonga?
- Agrifood systems — emissions (co2eq) from n2o in Tonga was 19.43 kt in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest agrifood systems — emissions (co2eq) from n2o recorded in Tonga?
- The highest recorded value was 19.62 kt in 2021.
- What is the lowest agrifood systems — emissions (co2eq) from n2o recorded in Tonga?
- The lowest recorded value was 16.6 kt in 1995.
- How does Tonga rank for agrifood systems — emissions (co2eq) from n2o?
- Tonga ranks 171st out of 222 countries with data for 2023.
- Is agrifood systems — emissions (co2eq) from n2o rising or falling in Tonga?
- Over the last ten years it is up 3.4%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Agrifood systems — Emissions (CO2eq) from N2O (AR5). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
About this data
The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf