Roundwood — Production, per square kilometre in Tonga
Tonga: Roundwood — Production, per square kilometre was 5.58 m3 per square kilometre in 2023. ▲ Rising
Roundwood — Production, per square kilometre in Tonga, 1961–2023
Source: Statizoid (derived). Measured in m3 per square kilometre.
Analysis
The most recent figure for roundwood — production, per square kilometre in Tonga is 5.58 m3 per square kilometre, measured in 2023.
Compared with earlier readings it is down 0.3% on the previous year and down 2.2% over ten years.
Over the whole period, roundwood — production, per square kilometre in Tonga peaked at 13.28 m3 per square kilometre in 1982 and was at its lowest, 2.49 m3 per square kilometre, in 1961.
That places Tonga 133rd out of 170 countries with data for 2023, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Roundwood — Production, per square kilometre in Tonga, year by year
| Year | m3 per square kilometre | Change |
|---|---|---|
| 1961 | 2.49 m3 per square kilometre | — |
| 1962 | 2.51 m3 per square kilometre | +0.8% |
| 1963 | 2.53 m3 per square kilometre | +0.8% |
| 1964 | 2.55 m3 per square kilometre | +0.8% |
| 1965 | 2.57 m3 per square kilometre | +0.8% |
| 1966 | 2.59 m3 per square kilometre | +0.8% |
| 1967 | 2.62 m3 per square kilometre | +0.9% |
| 1968 | 2.64 m3 per square kilometre | +0.8% |
| 1969 | 2.66 m3 per square kilometre | +0.8% |
| 1970 | 2.68 m3 per square kilometre | +0.8% |
| 1971 | 2.71 m3 per square kilometre | +1.0% |
| 1972 | 2.79 m3 per square kilometre | +3.1% |
| 1973 | 2.88 m3 per square kilometre | +3.2% |
| 1974 | 2.86 m3 per square kilometre | -0.8% |
| 1975 | 3.33 m3 per square kilometre | +16.4% |
| 1976 | 2.89 m3 per square kilometre | -13.0% |
| 1977 | 2.89 m3 per square kilometre | -0.1% |
| 1978 | 2.92 m3 per square kilometre | +0.9% |
| 1979 | 2.94 m3 per square kilometre | +0.9% |
| 1980 | 2.91 m3 per square kilometre | -1.3% |
| 1981 | 2.87 m3 per square kilometre | -1.2% |
| 1982 | 13.28 m3 per square kilometre | +362.6% |
| 1983 | 7.02 m3 per square kilometre | -47.1% |
| 1984 | 7 m3 per square kilometre | -0.2% |
| 1985 | 8.91 m3 per square kilometre | +27.2% |
| 1986 | 9.2 m3 per square kilometre | +3.3% |
| 1987 | 9.24 m3 per square kilometre | +0.3% |
| 1988 | 9.31 m3 per square kilometre | +0.8% |
| 1989 | 9.35 m3 per square kilometre | +0.4% |
| 1990 | 6.21 m3 per square kilometre | -33.6% |
| 1991 | 6.2 m3 per square kilometre | -0.1% |
| 1992 | 6.2 m3 per square kilometre | +0.0% |
| 1993 | 6.19 m3 per square kilometre | -0.2% |
| 1994 | 6.19 m3 per square kilometre | +0.1% |
| 1995 | 6.19 m3 per square kilometre | -0.1% |
| 1996 | 6.22 m3 per square kilometre | +0.6% |
| 1997 | 5.45 m3 per square kilometre | -12.4% |
| 1998 | 5.97 m3 per square kilometre | +9.6% |
| 1999 | 3.63 m3 per square kilometre | -39.3% |
| 2000 | 5.15 m3 per square kilometre | +42.1% |
| 2001 | 5.14 m3 per square kilometre | -0.2% |
| 2002 | 5.13 m3 per square kilometre | -0.2% |
| 2003 | 5.12 m3 per square kilometre | -0.2% |
| 2004 | 5.11 m3 per square kilometre | -0.2% |
| 2005 | 4.69 m3 per square kilometre | -8.3% |
| 2006 | 5.79 m3 per square kilometre | +23.5% |
| 2007 | 5.78 m3 per square kilometre | -0.2% |
| 2008 | 5.76 m3 per square kilometre | -0.2% |
| 2009 | 5.75 m3 per square kilometre | -0.2% |
| 2010 | 5.74 m3 per square kilometre | -0.2% |
| 2011 | 5.73 m3 per square kilometre | -0.2% |
| 2012 | 5.72 m3 per square kilometre | -0.2% |
| 2013 | 5.71 m3 per square kilometre | -0.2% |
| 2014 | 5.7 m3 per square kilometre | -0.2% |
| 2015 | 5.69 m3 per square kilometre | -0.2% |
| 2016 | 5.68 m3 per square kilometre | -0.2% |
| 2017 | 5.67 m3 per square kilometre | -0.2% |
| 2018 | 5.65 m3 per square kilometre | -0.2% |
| 2019 | 5.64 m3 per square kilometre | -0.2% |
| 2020 | 5.63 m3 per square kilometre | -0.2% |
| 2021 | 5.61 m3 per square kilometre | -0.3% |
| 2022 | 5.6 m3 per square kilometre | -0.2% |
| 2023 | 5.58 m3 per square kilometre | -0.3% |
Tonga compared with similar countries
- Tonga's 5.58 m3 per square kilometre is below the median for upper middle income countries, which is 24.55 m3 per square kilometre, 23% of the median. (49 countries reporting)
- Tonga's 5.58 m3 per square kilometre is below the median for East Asia & Pacific, which is 36.94 m3 per square kilometre, 15% of the median. (21 countries reporting)
Biggest year-on-year movements
Years where Roundwood — Production, per square kilometre in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1982 | +362.6% | 2.87 m3 per square kilometre | 13.28 m3 per square kilometre |
| 1983 | -47.1% | 13.28 m3 per square kilometre | 7.02 m3 per square kilometre |
| 2000 | +42.1% | 3.63 m3 per square kilometre | 5.15 m3 per square kilometre |
| 1999 | -39.3% | 5.97 m3 per square kilometre | 3.63 m3 per square kilometre |
| 1990 | -33.6% | 9.35 m3 per square kilometre | 6.21 m3 per square kilometre |
| 1985 | +27.2% | 7 m3 per square kilometre | 8.91 m3 per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 2.57 m3 per square kilometre | 2.49 m3 per square kilometre | 2.66 m3 per square kilometre | 9 |
| 1970s | 2.89 m3 per square kilometre | 2.68 m3 per square kilometre | 3.33 m3 per square kilometre | 10 |
| 1980s | 7.91 m3 per square kilometre | 2.87 m3 per square kilometre | 13.28 m3 per square kilometre | 10 |
| 1990s | 5.85 m3 per square kilometre | 3.63 m3 per square kilometre | 6.22 m3 per square kilometre | 10 |
| 2000s | 5.34 m3 per square kilometre | 4.69 m3 per square kilometre | 5.79 m3 per square kilometre | 10 |
| 2010s | 5.69 m3 per square kilometre | 5.64 m3 per square kilometre | 5.74 m3 per square kilometre | 10 |
| 2020s | 5.61 m3 per square kilometre | 5.58 m3 per square kilometre | 5.63 m3 per square kilometre | 4 |
Countries ranked near Tonga
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 roundwood — production, per square kilometre in Tonga?
- Roundwood — production, per square kilometre in Tonga was 5.58 m3 per square kilometre in 2023, according to Statizoid (derived).
- What is the highest roundwood — production, per square kilometre recorded in Tonga?
- The highest recorded value was 13.28 m3 per square kilometre in 1982.
- What is the lowest roundwood — production, per square kilometre recorded in Tonga?
- The lowest recorded value was 2.49 m3 per square kilometre in 1961.
- How does Tonga rank for roundwood — production, per square kilometre?
- Tonga ranks 133rd out of 170 countries with data for 2023.
- Is roundwood — production, per square kilometre rising or falling in Tonga?
- Over the last ten years it is down 2.2%. 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 Roundwood — Production, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Roundwood — Production 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.
Roundwood — Production ÷ Land area (sq. km)
Computed from
- Roundwood — Production Food and Agriculture Organization of the United Nations
- 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
Roundwood — Production 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.