Global warming land, per square kilometre in Tonga
Tonga: Global warming land, per square kilometre was 0 units per square kilometre in 2024. ▲ Rising
Global warming land, per square kilometre in Tonga, 1961–2024
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
Tonga recorded 0 units per square kilometre for global warming land, per square kilometre in 2024. That is the highest value across all 64 years on record.
That represents a change of up 0.4% on the previous year and up 6.5% over ten years.
Over the whole period, global warming land, per square kilometre in Tonga peaked at 0 units per square kilometre in 2024 and was at its lowest, 0 units per square kilometre, in 1961.
Tonga ranks 53rd of 197 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 64 years of available data.
Global warming land, per square kilometre in Tonga, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1961 | 0 units per square kilometre | — |
| 1962 | 0 units per square kilometre | +3.6% |
| 1963 | 0 units per square kilometre | +3.3% |
| 1964 | 0 units per square kilometre | +3.4% |
| 1965 | 0 units per square kilometre | +3.7% |
| 1966 | 0 units per square kilometre | +3.5% |
| 1967 | 0 units per square kilometre | +2.9% |
| 1968 | 0 units per square kilometre | +3.4% |
| 1969 | 0 units per square kilometre | +2.8% |
| 1970 | 0 units per square kilometre | +2.7% |
| 1971 | 0 units per square kilometre | +2.3% |
| 1972 | 0 units per square kilometre | +2.0% |
| 1973 | 0 units per square kilometre | +2.1% |
| 1974 | 0 units per square kilometre | +2.2% |
| 1975 | 0 units per square kilometre | +2.1% |
| 1976 | 0 units per square kilometre | +2.4% |
| 1977 | 0 units per square kilometre | +2.6% |
| 1978 | 0 units per square kilometre | +3.3% |
| 1979 | 0 units per square kilometre | +3.5% |
| 1980 | 0 units per square kilometre | +3.3% |
| 1981 | 0 units per square kilometre | +3.7% |
| 1982 | 0 units per square kilometre | +2.7% |
| 1983 | 0 units per square kilometre | +1.9% |
| 1984 | 0 units per square kilometre | +1.5% |
| 1985 | 0 units per square kilometre | +2.0% |
| 1986 | 0 units per square kilometre | +1.9% |
| 1987 | 0 units per square kilometre | +2.4% |
| 1988 | 0 units per square kilometre | +2.3% |
| 1989 | 0 units per square kilometre | +1.9% |
| 1990 | 0 units per square kilometre | +1.5% |
| 1991 | 0 units per square kilometre | +1.6% |
| 1992 | 0 units per square kilometre | +1.7% |
| 1993 | 0 units per square kilometre | +1.5% |
| 1994 | 0 units per square kilometre | +1.5% |
| 1995 | 0 units per square kilometre | +1.0% |
| 1996 | 0 units per square kilometre | +0.5% |
| 1997 | 0 units per square kilometre | +0.3% |
| 1998 | 0 units per square kilometre | -0.2% |
| 1999 | 0 units per square kilometre | -0.3% |
| 2000 | 0 units per square kilometre | -0.2% |
| 2001 | 0 units per square kilometre | -0.6% |
| 2002 | 0 units per square kilometre | -0.3% |
| 2003 | 0 units per square kilometre | +0.2% |
| 2004 | 0 units per square kilometre | +0.5% |
| 2005 | 0 units per square kilometre | +0.4% |
| 2006 | 0 units per square kilometre | +0.3% |
| 2007 | 0 units per square kilometre | +0.0% |
| 2008 | 0 units per square kilometre | +0.0% |
| 2009 | 0 units per square kilometre | +0.2% |
| 2010 | 0 units per square kilometre | +0.4% |
| 2011 | 0 units per square kilometre | +0.6% |
| 2012 | 0 units per square kilometre | +0.5% |
| 2013 | 0 units per square kilometre | +0.7% |
| 2014 | 0 units per square kilometre | +0.8% |
| 2015 | 0 units per square kilometre | +0.9% |
| 2016 | 0 units per square kilometre | +0.9% |
| 2017 | 0 units per square kilometre | +0.8% |
| 2018 | 0 units per square kilometre | +0.8% |
| 2019 | 0 units per square kilometre | +0.6% |
| 2020 | 0 units per square kilometre | +0.5% |
| 2021 | 0 units per square kilometre | +0.5% |
| 2022 | 0 units per square kilometre | +0.5% |
| 2023 | 0 units per square kilometre | +0.4% |
| 2024 | 0 units per square kilometre | +0.4% |
Tonga compared with similar countries
- Tonga's 0 units per square kilometre is above the median for upper middle income countries, which is 0 units per square kilometre, 1.9× the median. (58 countries reporting)
- Tonga's 0 units per square kilometre is above the median for East Asia & Pacific, which is 0 units per square kilometre, 1.2× the median. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 9 |
| 1970s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 1980s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 1990s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 2000s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 2010s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 10 |
| 2020s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 5 |
Countries ranked near Tonga
More climate change data for Tonga
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 0 kg (2050)
- 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)
Frequently asked questions
- What is global warming land, per square kilometre in Tonga?
- Global warming land, per square kilometre in Tonga was 0 units per square kilometre in 2024, according to Statizoid (derived).
- What is the highest global warming land, per square kilometre recorded in Tonga?
- The highest recorded value was 0 units per square kilometre in 2024.
- What is the lowest global warming land, per square kilometre recorded in Tonga?
- The lowest recorded value was 0 units per square kilometre in 1961.
- How does Tonga rank for global warming land, per square kilometre?
- Tonga ranks 53rd out of 197 countries with data for 2024.
- Is global warming land, per square kilometre rising or falling in Tonga?
- Over the last ten years it is up 6.5%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Global warming land, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 64 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Global warming land 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.
Global warming land ÷ Land area (sq. km)
Computed from
- Global warming land Our World in Data
- 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
Global warming land 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.