Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Sao Tome and Principe

Sao Tome and Principe: Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square was 0.0003 kt per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.0003 kt per square kilometre
Change on year
unchanged
World rank
84th
of 168 countries
All-time high
0.0008 kt per square kilometre
in 2012
All-time low
0.0001 kt per square kilometre
in 1961
Years of data
63
1961–2023

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Sao Tome and Principe, 1961–2023

0000.0010.001196119922023

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

Analysis

Sao Tome and Principe recorded 0.0003 kt per square kilometre for hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in 2023.

That represents a change of down 55.6% over ten years.

Over the whole period, hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Sao Tome and Principe peaked at 0.0008 kt per square kilometre in 2012 and was at its lowest, 0.0001 kt per square kilometre, in 1961.

Sao Tome and Principe ranks 84th of 168 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Sao Tome and Principe, year by year

Annual values for Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square kilometre in Sao Tome and Principe, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0001 kt per square kilometre —
1962 0.0001 kt per square kilometre +0.0%
1963 0.0001 kt per square kilometre +0.0%
1964 0.0001 kt per square kilometre +0.0%
1965 0.0001 kt per square kilometre +58.4%
1966 0.0002 kt per square kilometre +1.9%
1967 0.0002 kt per square kilometre +0.0%
1968 0.0002 kt per square kilometre +0.0%
1969 0.0002 kt per square kilometre +0.0%
1970 0.0002 kt per square kilometre +0.0%
1971 0.0002 kt per square kilometre +20.0%
1972 0.0002 kt per square kilometre +0.0%
1973 0.0002 kt per square kilometre +0.0%
1974 0.0002 kt per square kilometre +0.0%
1975 0.0002 kt per square kilometre +0.0%
1976 0.0002 kt per square kilometre +1.6%
1977 0.0002 kt per square kilometre +14.8%
1978 0.0002 kt per square kilometre +0.0%
1979 0.0002 kt per square kilometre +0.0%
1980 0.0002 kt per square kilometre +0.0%
1981 0.0002 kt per square kilometre +1.4%
1982 0.0002 kt per square kilometre +0.0%
1983 0.0002 kt per square kilometre +12.7%
1984 0.0002 kt per square kilometre +0.0%
1985 0.0002 kt per square kilometre +0.0%
1986 0.0002 kt per square kilometre +1.2%
1987 0.0002 kt per square kilometre +0.0%
1988 0.0002 kt per square kilometre +0.0%
1989 0.0002 kt per square kilometre +0.0%
1990 0.0003 kt per square kilometre +12.4%
1991 0.0003 kt per square kilometre +11.0%
1992 0.0004 kt per square kilometre +28.8%
1993 0.0005 kt per square kilometre +14.6%
1994 0.0005 kt per square kilometre +0.0%
1995 0.0003 kt per square kilometre -32.3%
1996 0.0003 kt per square kilometre +9.9%
1997 0.0004 kt per square kilometre +9.0%
1998 0.0004 kt per square kilometre +15.0%
1999 0.0005 kt per square kilometre +15.1%
2000 0.0005 kt per square kilometre +0.0%
2001 0.0005 kt per square kilometre +6.3%
2002 0.0005 kt per square kilometre +5.9%
2003 0.0005 kt per square kilometre +0.0%
2004 0.0006 kt per square kilometre +5.6%
2005 0.0006 kt per square kilometre +0.5%
2006 0.0006 kt per square kilometre +5.2%
2007 0.0006 kt per square kilometre +0.0%
2008 0.0007 kt per square kilometre +9.5%
2009 0.0007 kt per square kilometre +9.1%
2010 0.0007 kt per square kilometre +0.0%
2011 0.0007 kt per square kilometre +0.4%
2012 0.0008 kt per square kilometre +3.8%
2013 0.0008 kt per square kilometre +0.0%
2014 0.0005 kt per square kilometre -32.0%
2015 0.0005 kt per square kilometre +0.0%
2016 0.0002 kt per square kilometre -70.6%
2017 0.0002 kt per square kilometre +60.0%
2018 0.0003 kt per square kilometre +26.2%
2019 0.0003 kt per square kilometre +0.0%
2020 0.0004 kt per square kilometre +28.8%
2021 0.0003 kt per square kilometre -22.3%
2022 0.0003 kt per square kilometre +9.9%
2023 0.0003 kt per square kilometre +0.0%

Biggest year-on-year movements

Years where Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Sao Tome and Principe 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
2016 -70.6% 0.0005 kt per square kilometre 0.0002 kt per square kilometre
2017 +60.0% 0.0002 kt per square kilometre 0.0002 kt per square kilometre
1965 +58.4% 0.0001 kt per square kilometre 0.0001 kt per square kilometre
1995 -32.3% 0.0005 kt per square kilometre 0.0003 kt per square kilometre
2014 -32.0% 0.0008 kt per square kilometre 0.0005 kt per square kilometre
1992 +28.8% 0.0003 kt per square kilometre 0.0004 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0001 kt per square kilometre 0.0001 kt per square kilometre 0.0002 kt per square kilometre 9
1970s 0.0002 kt per square kilometre 0.0002 kt per square kilometre 0.0002 kt per square kilometre 10
1980s 0.0002 kt per square kilometre 0.0002 kt per square kilometre 0.0002 kt per square kilometre 10
1990s 0.0004 kt per square kilometre 0.0003 kt per square kilometre 0.0005 kt per square kilometre 10
2000s 0.0006 kt per square kilometre 0.0005 kt per square kilometre 0.0007 kt per square kilometre 10
2010s 0.0005 kt per square kilometre 0.0002 kt per square kilometre 0.0008 kt per square kilometre 10
2020s 0.0003 kt per square kilometre 0.0003 kt per square kilometre 0.0004 kt per square kilometre 4

Countries ranked near Sao Tome and Principe

  1. 81 Ecuador 0.0004 kt per square kilometre compare
  2. 82 United Arab Emirates 0.0004 kt per square kilometre compare
  3. 83 Costa Rica 0.0003 kt per square kilometre compare
  4. 85 French Polynesia 0.0003 kt per square kilometre compare
  5. 86 Malawi 0.0003 kt per square kilometre compare
  6. 87 Burkina Faso 0.0003 kt per square kilometre compare

See the full ranking of 169 places →

More climate change data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Sao Tome and Principe?
Hen eggs in shell, fresh — emissions (co2eq) (ar5), per square in Sao Tome and Principe was 0.0003 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 Sao Tome and Principe?
The highest recorded value was 0.0008 kt per square kilometre in 2012.
What is the lowest hen eggs in shell, fresh — emissions (co2eq) (ar5), per square recorded in Sao Tome and Principe?
The lowest recorded value was 0.0001 kt per square kilometre in 1961.
How does Sao Tome and Principe rank for hen eggs in shell, fresh — emissions (co2eq) (ar5), per square?
Sao Tome and Principe ranks 84th out of 168 countries with data for 2023.
Is hen eggs in shell, fresh — emissions (co2eq) (ar5), per square rising or falling in Sao Tome and Principe?
Over the last ten years it is down 55.6%. The long-run trend across the full record is volatile.
Where does this Sao Tome and Principe 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 Sao Tome and Principe. 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/sao-tome-and-principe/

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<a href="https://climate.statizoid.com/stat/hen-eggs-in-shell-fresh-emissions-co2eq-ar5-per-square-kilometre/sao-tome-and-principe/">Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square in Sao Tome and Principe</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.