Manure applied to Soils … Manure square kilometre CO2eq in Tonga

Tonga: Manure applied to Soils … Manure square kilometre CO2eq was 0.0057 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.0057 kt per square kilometre
Change on year
unchanged
World rank
24th
of 170 countries
All-time high
0.0075 kt per square kilometre
in 1988
All-time low
0.0012 kt per square kilometre
in 1961
Years of data
63
1961–2023

Manure applied to Soils — Emissions (CO2eq), per square kilometre in Tonga, 1961–2023

0.0020.0040.0060.008196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

In 2023, manure applied to soils — emissions (co2eq), per square kilometre in Tonga stood at 0.0057 kt per square kilometre.

The figure is up 2.0% over ten years.

Over the whole period, manure applied to soils — emissions (co2eq), per square kilometre in Tonga peaked at 0.0075 kt per square kilometre in 1988 and was at its lowest, 0.0012 kt per square kilometre, in 1961.

That places Tonga 24th out of 170 countries with data for 2023, putting it in the top quarter.

The long-run direction has been consistently rising across the 63 years of available data.

Manure applied to Soils … Manure square kilometre CO2eq in Tonga, year by year

Annual values for Manure applied to Soils — Emissions (CO2eq) (AR5), per square kilometre in Tonga, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0012 kt per square kilometre —
1962 0.0017 kt per square kilometre +40.6%
1963 0.0017 kt per square kilometre +0.0%
1964 0.0017 kt per square kilometre +0.0%
1965 0.0017 kt per square kilometre +4.4%
1966 0.0022 kt per square kilometre +25.5%
1967 0.002 kt per square kilometre -8.5%
1968 0.0021 kt per square kilometre +7.4%
1969 0.0021 kt per square kilometre +0.0%
1970 0.0022 kt per square kilometre +5.2%
1971 0.002 kt per square kilometre -9.8%
1972 0.0019 kt per square kilometre -5.5%
1973 0.0023 kt per square kilometre +21.2%
1974 0.0027 kt per square kilometre +17.5%
1975 0.0031 kt per square kilometre +14.9%
1976 0.004 kt per square kilometre +28.2%
1977 0.0046 kt per square kilometre +14.7%
1978 0.0058 kt per square kilometre +25.6%
1979 0.0058 kt per square kilometre +0.0%
1980 0.0059 kt per square kilometre +1.3%
1981 0.007 kt per square kilometre +18.9%
1982 0.0063 kt per square kilometre -10.1%
1983 0.005 kt per square kilometre -20.0%
1984 0.004 kt per square kilometre -20.6%
1985 0.0052 kt per square kilometre +31.5%
1986 0.0057 kt per square kilometre +9.9%
1987 0.0066 kt per square kilometre +14.7%
1988 0.0075 kt per square kilometre +13.4%
1989 0.0059 kt per square kilometre -20.7%
1990 0.0057 kt per square kilometre -3.7%
1991 0.0057 kt per square kilometre +0.0%
1992 0.0057 kt per square kilometre +0.6%
1993 0.0057 kt per square kilometre -0.6%
1994 0.0056 kt per square kilometre -2.6%
1995 0.0052 kt per square kilometre -6.0%
1996 0.0053 kt per square kilometre +2.1%
1997 0.0053 kt per square kilometre +0.0%
1998 0.0053 kt per square kilometre +0.0%
1999 0.0054 kt per square kilometre +0.7%
2000 0.0054 kt per square kilometre +0.7%
2001 0.0054 kt per square kilometre +0.0%
2002 0.0054 kt per square kilometre +0.0%
2003 0.0054 kt per square kilometre +0.0%
2004 0.0054 kt per square kilometre +0.0%
2005 0.0054 kt per square kilometre +0.0%
2006 0.0054 kt per square kilometre +0.0%
2007 0.0055 kt per square kilometre +2.0%
2008 0.0055 kt per square kilometre -0.7%
2009 0.0055 kt per square kilometre +0.0%
2010 0.0055 kt per square kilometre +0.0%
2011 0.0055 kt per square kilometre +0.0%
2012 0.0056 kt per square kilometre +1.3%
2013 0.0056 kt per square kilometre +0.7%
2014 0.0056 kt per square kilometre +0.0%
2015 0.0056 kt per square kilometre +0.0%
2016 0.0056 kt per square kilometre +0.7%
2017 0.0057 kt per square kilometre +0.7%
2018 0.0057 kt per square kilometre +0.0%
2019 0.0057 kt per square kilometre +0.0%
2020 0.0057 kt per square kilometre +0.0%
2021 0.0057 kt per square kilometre +0.0%
2022 0.0057 kt per square kilometre +0.6%
2023 0.0057 kt per square kilometre +0.0%

Tonga compared with similar countries

  • Tonga's 0.0057 kt per square kilometre is above the median for upper middle income countries, which is 0.0018 kt per square kilometre, 3.1× the median. (50 countries reporting)
  • Tonga's 0.0057 kt per square kilometre is above the median for East Asia & Pacific, which is 0.0019 kt per square kilometre, 3.0× the median. (23 countries reporting)

Biggest year-on-year movements

Years where Manure applied to Soils … Manure square kilometre CO2eq 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.

YearChange FromTo
1962 +40.6% 0.0012 kt per square kilometre 0.0017 kt per square kilometre
1985 +31.5% 0.004 kt per square kilometre 0.0052 kt per square kilometre
1976 +28.2% 0.0031 kt per square kilometre 0.004 kt per square kilometre
1966 +25.5% 0.0017 kt per square kilometre 0.0022 kt per square kilometre
1978 +25.6% 0.0046 kt per square kilometre 0.0058 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0018 kt per square kilometre 0.0012 kt per square kilometre 0.0022 kt per square kilometre 9
1970s 0.0035 kt per square kilometre 0.0019 kt per square kilometre 0.0058 kt per square kilometre 10
1980s 0.0059 kt per square kilometre 0.004 kt per square kilometre 0.0075 kt per square kilometre 10
1990s 0.0055 kt per square kilometre 0.0052 kt per square kilometre 0.0057 kt per square kilometre 10
2000s 0.0054 kt per square kilometre 0.0054 kt per square kilometre 0.0055 kt per square kilometre 10
2010s 0.0056 kt per square kilometre 0.0055 kt per square kilometre 0.0057 kt per square kilometre 10
2020s 0.0057 kt per square kilometre 0.0057 kt per square kilometre 0.0057 kt per square kilometre 4

Countries ranked near Tonga

  1. 21 Austria 0.0061 kt per square kilometre compare
  2. 22 El Salvador 0.0059 kt per square kilometre compare
  3. 23 Spain 0.0057 kt per square kilometre compare
  4. 25 Burundi 0.0057 kt per square kilometre compare
  5. 26 Slovenia 0.0054 kt per square kilometre compare
  6. 27 Czechia 0.0051 kt per square kilometre compare

See the full ranking of 171 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is manure applied to soils — emissions (co2eq), per square kilometre in Tonga?
Manure applied to soils — emissions (co2eq), per square kilometre in Tonga was 0.0057 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest manure applied to soils — emissions (co2eq), per square kilometre recorded in Tonga?
The highest recorded value was 0.0075 kt per square kilometre in 1988.
What is the lowest manure applied to soils — emissions (co2eq), per square kilometre recorded in Tonga?
The lowest recorded value was 0.0012 kt per square kilometre in 1961.
How does Tonga rank for manure applied to soils — emissions (co2eq), per square kilometre?
Tonga ranks 24th out of 170 countries with data for 2023.
Is manure applied to soils — emissions (co2eq), per square kilometre rising or falling in Tonga?
Over the last ten years it is up 2.0%. 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 Manure applied to Soils — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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Manure applied to Soils — Emissions (CO2eq), per square kilometre in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/manure-applied-to-soils-emissions-co2eq-per-square-kilometre/tonga/

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<a href="https://climate.statizoid.com/stat/manure-applied-to-soils-emissions-co2eq-per-square-kilometre/tonga/">Manure applied to Soils — Emissions (CO2eq), per square kilometre in Tonga</a> — Statizoid

How this figure is calculated

Manure applied to Soils — Emissions (CO2eq) (AR5) 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.

Manure applied to Soils — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)

Computed from

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

Indicator
Manure applied to Soils — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
171 places, 9,815 data points, 1961–2023
Last refreshed

Manure applied to Soils — Emissions (CO2eq) (AR5) 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.