Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Tonga

Tonga: Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square was 0.0005 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.0005 kt per square kilometre
Change on year
unchanged
World rank
71st
of 168 countries
All-time high
0.0006 kt per square kilometre
in 2007
All-time low
0.0002 kt per square kilometre
in 1961
Years of data
63
1961–2023

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Tonga, 1961–2023

0000.0010.001196119922023

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

Analysis

The most recent figure for hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Tonga is 0.0005 kt per square kilometre, measured in 2023.

Compared with earlier readings it is unchanged over ten years.

Over the whole period, hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Tonga peaked at 0.0006 kt per square kilometre in 2007 and was at its lowest, 0.0002 kt per square kilometre, in 1961.

Tonga ranks 71st of 168 countries on this measure, in the middle of the range.

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

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Tonga, year by year

Annual values for Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square kilometre in Tonga, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0002 kt per square kilometre —
1962 0.0002 kt per square kilometre +2.3%
1963 0.0002 kt per square kilometre +21.6%
1964 0.0002 kt per square kilometre +1.9%
1965 0.0002 kt per square kilometre +0.0%
1966 0.0002 kt per square kilometre +0.0%
1967 0.0002 kt per square kilometre +17.4%
1968 0.0003 kt per square kilometre +1.6%
1969 0.0003 kt per square kilometre +14.6%
1970 0.0003 kt per square kilometre +0.0%
1971 0.0002 kt per square kilometre -26.8%
1972 0.0002 kt per square kilometre -1.8%
1973 0.0002 kt per square kilometre +0.0%
1974 0.0002 kt per square kilometre +1.9%
1975 0.0003 kt per square kilometre +36.7%
1976 0.0003 kt per square kilometre +1.3%
1977 0.0003 kt per square kilometre +0.0%
1978 0.0003 kt per square kilometre +13.9%
1979 0.0003 kt per square kilometre +1.2%
1980 0.0004 kt per square kilometre +10.9%
1981 0.0004 kt per square kilometre +10.9%
1982 0.0005 kt per square kilometre +9.8%
1983 0.0005 kt per square kilometre +0.9%
1984 0.0005 kt per square kilometre +0.0%
1985 0.0005 kt per square kilometre +9.7%
1986 0.0005 kt per square kilometre +0.0%
1987 0.0006 kt per square kilometre +15.4%
1988 0.0006 kt per square kilometre +0.0%
1989 0.0005 kt per square kilometre -14.0%
1990 0.0005 kt per square kilometre -8.1%
1991 0.0004 kt per square kilometre -8.9%
1992 0.0004 kt per square kilometre +0.0%
1993 0.0005 kt per square kilometre +8.8%
1994 0.0005 kt per square kilometre +0.0%
1995 0.0005 kt per square kilometre +0.9%
1996 0.0005 kt per square kilometre +8.9%
1997 0.0005 kt per square kilometre -8.1%
1998 0.0005 kt per square kilometre +0.0%
1999 0.0005 kt per square kilometre +8.9%
2000 0.0005 kt per square kilometre +0.0%
2001 0.0005 kt per square kilometre +0.0%
2002 0.0005 kt per square kilometre +0.0%
2003 0.0005 kt per square kilometre +0.0%
2004 0.0005 kt per square kilometre +0.0%
2005 0.0005 kt per square kilometre +0.0%
2006 0.0005 kt per square kilometre +0.0%
2007 0.0006 kt per square kilometre +23.6%
2008 0.0005 kt per square kilometre -19.1%
2009 0.0005 kt per square kilometre +0.0%
2010 0.0005 kt per square kilometre +0.8%
2011 0.0005 kt per square kilometre -0.8%
2012 0.0005 kt per square kilometre +0.8%
2013 0.0005 kt per square kilometre +0.0%
2014 0.0005 kt per square kilometre -8.8%
2015 0.0005 kt per square kilometre +0.0%
2016 0.0005 kt per square kilometre +9.7%
2017 0.0005 kt per square kilometre +0.0%
2018 0.0005 kt per square kilometre +0.0%
2019 0.0005 kt per square kilometre +0.0%
2020 0.0005 kt per square kilometre +0.0%
2021 0.0005 kt per square kilometre +0.0%
2022 0.0005 kt per square kilometre +0.0%
2023 0.0005 kt per square kilometre +0.0%

Biggest year-on-year movements

Years where Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square 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
1975 +36.7% 0.0002 kt per square kilometre 0.0003 kt per square kilometre
1971 -26.8% 0.0003 kt per square kilometre 0.0002 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0002 kt per square kilometre 0.0002 kt per square kilometre 0.0003 kt per square kilometre 9
1970s 0.0003 kt per square kilometre 0.0002 kt per square kilometre 0.0003 kt per square kilometre 10
1980s 0.0005 kt per square kilometre 0.0004 kt per square kilometre 0.0006 kt per square kilometre 10
1990s 0.0005 kt per square kilometre 0.0004 kt per square kilometre 0.0005 kt per square kilometre 10
2000s 0.0005 kt per square kilometre 0.0005 kt per square kilometre 0.0006 kt per square kilometre 10
2010s 0.0005 kt per square kilometre 0.0005 kt per square kilometre 0.0005 kt per square kilometre 10
2020s 0.0005 kt per square kilometre 0.0005 kt per square kilometre 0.0005 kt per square kilometre 4

Countries ranked near Tonga

  1. 68 Armenia 0.0005 kt per square kilometre compare
  2. 69 Dominica 0.0005 kt per square kilometre compare
  3. 70 Cuba 0.0005 kt per square kilometre compare
  4. 72 Croatia 0.0005 kt per square kilometre compare
  5. 73 Sri Lanka 0.0005 kt per square kilometre compare
  6. 74 Ghana 0.0005 kt per square kilometre compare

See the full ranking of 169 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Tonga?
Hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Tonga was 0.0005 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest hen eggs in shell, fresh — emissions (co2eq) (ar5), per square recorded in Tonga?
The highest recorded value was 0.0006 kt per square kilometre in 2007.
What is the lowest hen eggs in shell, fresh — emissions (co2eq) (ar5), per square recorded in Tonga?
The lowest recorded value was 0.0002 kt per square kilometre in 1961.
How does Tonga rank for hen eggs in shell, fresh — emissions (co2eq) (ar5), per square?
Tonga ranks 71st out of 168 countries with data for 2023.
Is hen eggs in shell, fresh — emissions (co2eq) (ar5), per square rising or falling in Tonga?
Over the last ten years it is unchanged. 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 Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/stat/hen-eggs-in-shell-fresh-emissions-co2eq-ar5-per-square-kilometre/tonga/

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<a href="https://climate.statizoid.com/stat/hen-eggs-in-shell-fresh-emissions-co2eq-ar5-per-square-kilometre/tonga/">Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Tonga</a> — Statizoid

How this figure is calculated

Hen eggs in shell, fresh — 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.

Hen eggs in shell, fresh — 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
Hen eggs in shell, fresh — 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
169 places, 9,633 data points, 1961–2023
Last refreshed

Hen eggs in shell, fresh — 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.