Energy — Emissions (CO2eq) in Ascension, Saint Helena and Tristan da Cunha

Ascension, Saint Helena and Tristan da Cunha: Energy — Emissions (CO2eq) was 15.91 kt in 2023. ◆ Volatile

Latest (2023)
15.91 kt
Change on year
up 2.2%
World rank
197th
of 200 countries
All-time high
19.26 kt
in 2020
All-time low
0.0326 kt
in 1961
Years of data
63
1961–2023

Energy — Emissions (CO2eq) in Ascension, Saint Helena and Tristan da Cunha, 1961–2023

05101520196119922023

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

The most recent figure for energy — emissions (co2eq) in Ascension, Saint Helena and Tristan da Cunha is 15.91 kt, measured in 2023.

That represents a change of up 2.2% on the previous year and up 35.8% over ten years.

Over the whole period, energy — emissions (co2eq) in Ascension, Saint Helena and Tristan da Cunha peaked at 19.26 kt in 2020 and was at its lowest, 0.0326 kt, in 1961.

That places Ascension, Saint Helena and Tristan da Cunha 197th out of 200 countries with data for 2023, putting it in the bottom quarter.

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

Energy — Emissions (CO2eq) in Ascension, Saint Helena and Tristan da Cunha, year by year

Annual values for Energy — Emissions (CO2eq) (AR5) in Ascension, Saint Helena and Tristan da Cunha, 1961 to 2023.
Year kt Change
1961 0.0326 kt
1962 0.0333 kt +2.1%
1963 0.034 kt +2.1%
1964 0.0351 kt +3.2%
1965 0.0362 kt +3.1%
1966 0.0367 kt +1.4%
1967 0.0375 kt +2.2%
1968 3.71 kt +9788.3%
1969 0.0395 kt -98.9%
1970 0.0423 kt +7.1%
1971 0.0428 kt +1.2%
1972 0.0407 kt -4.9%
1973 0.0424 kt +4.2%
1974 0.0434 kt +2.4%
1975 0.0428 kt -1.4%
1976 0.0421 kt -1.6%
1977 0.051 kt +21.1%
1978 0.0487 kt -4.5%
1979 0.0526 kt +8.0%
1980 0.0562 kt +6.8%
1981 7.37 kt +13009.6%
1982 3.71 kt -49.7%
1983 3.72 kt +0.2%
1984 3.72 kt +0.0%
1985 3.72 kt +0.1%
1986 3.73 kt +0.2%
1987 3.77 kt +1.3%
1988 7.44 kt +97.1%
1989 7.44 kt -0.0%
1990 7.44 kt +0.1%
1991 7.39 kt -0.7%
1992 7.38 kt -0.1%
1993 11.08 kt +50.1%
1994 11.09 kt +0.1%
1995 11.09 kt +0.0%
1996 11.07 kt -0.2%
1997 11.1 kt +0.2%
1998 11.1 kt +0.0%
1999 11.12 kt +0.1%
2000 11.39 kt +2.4%
2001 11.28 kt -1.0%
2002 11.31 kt +0.3%
2003 11.35 kt +0.4%
2004 11.59 kt +2.1%
2005 11.61 kt +0.1%
2006 11.56 kt -0.5%
2007 11.59 kt +0.3%
2008 11.61 kt +0.2%
2009 11.58 kt -0.2%
2010 11.57 kt -0.1%
2011 11.58 kt +0.1%
2012 11.6 kt +0.1%
2013 11.72 kt +1.1%
2014 11.72 kt -0.0%
2015 11.72 kt +0.1%
2016 15.47 kt +32.0%
2017 11.8 kt -23.7%
2018 11.84 kt +0.3%
2019 15.56 kt +31.4%
2020 19.26 kt +23.8%
2021 15.28 kt -20.7%
2022 15.57 kt +1.9%
2023 15.91 kt +2.2%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.4437 kt 0.0326 kt 3.71 kt 9
1970s 0.0449 kt 0.0407 kt 0.0526 kt 10
1980s 4.47 kt 0.0562 kt 7.44 kt 10
1990s 9.99 kt 7.38 kt 11.12 kt 10
2000s 11.49 kt 11.28 kt 11.61 kt 10
2010s 12.46 kt 11.57 kt 15.56 kt 10
2020s 16.51 kt 15.28 kt 19.26 kt 4

Countries ranked near Ascension, Saint Helena and Tristan da Cunha

  1. 194 Cook Islands 69.45 kt compare
  2. 195 Monaco 57.13 kt compare
  3. 196 Naoero 53.21 kt compare
  4. 198 Holy See 13.58 kt compare
  5. 199 Tuvalu 11.3 kt compare
  6. 200 Niue 7.56 kt compare

See the full ranking of 252 places →

More climate change data for Ascension, Saint Helena and Tristan da Cunha

All data for Ascension, Saint Helena and Tristan da Cunha →

Frequently asked questions

What is energy — emissions (co2eq) in Ascension, Saint Helena and Tristan da Cunha?
Energy — emissions (co2eq) in Ascension, Saint Helena and Tristan da Cunha was 15.91 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest energy — emissions (co2eq) recorded in Ascension, Saint Helena and Tristan da Cunha?
The highest recorded value was 19.26 kt in 2020.
What is the lowest energy — emissions (co2eq) recorded in Ascension, Saint Helena and Tristan da Cunha?
The lowest recorded value was 0.0326 kt in 1961.
How does Ascension, Saint Helena and Tristan da Cunha rank for energy — emissions (co2eq)?
Ascension, Saint Helena and Tristan da Cunha ranks 197th out of 200 countries with data for 2023.
Is energy — emissions (co2eq) rising or falling in Ascension, Saint Helena and Tristan da Cunha?
Over the last ten years it is up 35.8%. The long-run trend across the full record is volatile.
Where does this Ascension, Saint Helena and Tristan da Cunha data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Energy — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Energy — Emissions (CO2eq) in Ascension, Saint Helena and Tristan da Cunha. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 10 September 2026, from https://climate.statizoid.com/stat/energy-emissions-co2eq-ar5-fao-tier-1/ascension-saint-helena-and-tristan-da-cunha/

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About this data

Indicator
Energy — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
252 places, 14,511 data points, 1961–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf