Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on in Tonga

Tonga: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on was 0.0136 units per square kilometre in 2019. ▲ Rising

Latest (2019)
0.0136 units per square kilometre
Change on year
up 0.3%
World rank
51st
of 190 countries
All-time high
0.0136 units per square kilometre
in 2019
All-time low
0.0035 units per square kilometre
in 1965
Years of data
59
1961–2019

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on in Tonga, 1961–2019

0.0030.0050.0070.010.013196119902019

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

Analysis

Tonga recorded 0.0136 units per square kilometre for emission totals - emissions (co2eq) from n2o (ar5) - manure left on in 2019. That is the highest value across all 59 years on record.

The figure is up 0.3% on the previous year and up 5.6% over ten years.

Over the whole period, emission totals - emissions (co2eq) from n2o (ar5) - manure left on in Tonga peaked at 0.0136 units per square kilometre in 2019 and was at its lowest, 0.0035 units per square kilometre, in 1965.

That places Tonga 51st out of 190 countries with data for 2019, putting it in the middle of the range.

The long-run direction has been consistently rising across the 59 years of available data.

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on in Tonga, year by year

Annual values for Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture, per square kilometre in Tonga, 1961 to 2019.
Year units per square kilometre Change
1961 0.0037 units per square kilometre
1962 0.0037 units per square kilometre +1.3%
1963 0.0042 units per square kilometre +12.4%
1964 0.004 units per square kilometre -3.9%
1965 0.0035 units per square kilometre -13.1%
1966 0.0036 units per square kilometre +4.1%
1967 0.0035 units per square kilometre -2.5%
1968 0.004 units per square kilometre +12.7%
1969 0.0042 units per square kilometre +5.8%
1970 0.0045 units per square kilometre +7.0%
1971 0.0045 units per square kilometre -0.2%
1972 0.0047 units per square kilometre +5.1%
1973 0.0054 units per square kilometre +13.1%
1974 0.0052 units per square kilometre -2.7%
1975 0.0075 units per square kilometre +43.7%
1976 0.0073 units per square kilometre -2.6%
1977 0.0081 units per square kilometre +10.6%
1978 0.0112 units per square kilometre +38.6%
1979 0.0115 units per square kilometre +2.6%
1980 0.0118 units per square kilometre +2.6%
1981 0.013 units per square kilometre +10.3%
1982 0.0118 units per square kilometre -9.1%
1983 0.0092 units per square kilometre -21.8%
1984 0.0094 units per square kilometre +1.7%
1985 0.0113 units per square kilometre +20.3%
1986 0.0111 units per square kilometre -1.2%
1987 0.012 units per square kilometre +8.1%
1988 0.0122 units per square kilometre +1.1%
1989 0.0135 units per square kilometre +10.8%
1990 0.011 units per square kilometre -18.3%
1991 0.011 units per square kilometre +0.0%
1992 0.0119 units per square kilometre +8.1%
1993 0.0118 units per square kilometre -1.1%
1994 0.0116 units per square kilometre -1.7%
1995 0.0115 units per square kilometre -1.2%
1996 0.0115 units per square kilometre +0.3%
1997 0.0114 units per square kilometre -1.1%
1998 0.0114 units per square kilometre +0.0%
1999 0.012 units per square kilometre +6.1%
2000 0.0128 units per square kilometre +6.0%
2001 0.0128 units per square kilometre -0.0%
2002 0.0128 units per square kilometre +0.0%
2003 0.0128 units per square kilometre +0.0%
2004 0.0128 units per square kilometre +0.0%
2005 0.0128 units per square kilometre +0.0%
2006 0.0128 units per square kilometre +0.0%
2007 0.0128 units per square kilometre +0.6%
2008 0.0128 units per square kilometre -0.0%
2009 0.0128 units per square kilometre -0.0%
2010 0.0128 units per square kilometre +0.0%
2011 0.0128 units per square kilometre -0.0%
2012 0.0131 units per square kilometre +1.6%
2013 0.0131 units per square kilometre +0.6%
2014 0.0132 units per square kilometre +0.8%
2015 0.0134 units per square kilometre +1.2%
2016 0.0135 units per square kilometre +0.6%
2017 0.0135 units per square kilometre +0.0%
2018 0.0135 units per square kilometre +0.3%
2019 0.0136 units per square kilometre +0.3%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0038 units per square kilometre 0.0035 units per square kilometre 0.0042 units per square kilometre 9
1970s 0.007 units per square kilometre 0.0045 units per square kilometre 0.0115 units per square kilometre 10
1980s 0.0115 units per square kilometre 0.0092 units per square kilometre 0.0135 units per square kilometre 10
1990s 0.0115 units per square kilometre 0.011 units per square kilometre 0.012 units per square kilometre 10
2000s 0.0128 units per square kilometre 0.0128 units per square kilometre 0.0128 units per square kilometre 10
2010s 0.0133 units per square kilometre 0.0128 units per square kilometre 0.0136 units per square kilometre 10

Countries ranked near Tonga

  1. 48 Luxembourg 0.0141 units per square kilometre compare
  2. 49 Lesotho 0.0141 units per square kilometre compare
  3. 50 South Sudan 0.0139 units per square kilometre compare
  4. 52 Kuwait 0.0133 units per square kilometre compare
  5. 53 Malta 0.0131 units per square kilometre compare
  6. 54 Armenia 0.0128 units per square kilometre compare

See the full ranking of 190 places →

More reference data data for Tonga

All data for Tonga →

Frequently asked questions

What is emission totals - emissions (co2eq) from n2o (ar5) - manure left on in Tonga?
Emission totals - emissions (co2eq) from n2o (ar5) - manure left on in Tonga was 0.0136 units per square kilometre in 2019, according to Statizoid (derived).
What is the highest emission totals - emissions (co2eq) from n2o (ar5) - manure left on recorded in Tonga?
The highest recorded value was 0.0136 units per square kilometre in 2019.
What is the lowest emission totals - emissions (co2eq) from n2o (ar5) - manure left on recorded in Tonga?
The lowest recorded value was 0.0035 units per square kilometre in 1965.
How does Tonga rank for emission totals - emissions (co2eq) from n2o (ar5) - manure left on?
Tonga ranks 51st out of 190 countries with data for 2019.
Is emission totals - emissions (co2eq) from n2o (ar5) - manure left on rising or falling in Tonga?
Over the last ten years it is up 5.6%. 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 Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture, per square kilometre. Statizoid updates them automatically from the source API.

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Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 27 August 2026, from https://reference.statizoid.com/stat/emission-totals-emissions-co2eq-from-n2o-ar5-manure-left-on-pasture-per-square-kilometre/tonga/

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How this figure is calculated

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture 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.

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture ÷ 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
Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
190 places, 10,156 data points, 1961–2019
Last refreshed

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pasture 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.