Per capita ghg emissions in Saint Helena
Saint Helena: Per capita ghg emissions was 2.81 in 2024. ◆ Volatile
Latest (2024)
2.81
Change on year
up 4.0%
World rank
146th
of 199 countries
All-time high
3.28
in 2019
All-time low
0.0715
in 1861
Years of data
85
1854–2024
Per capita ghg emissions in Saint Helena, 1854–2024
Source: Our World in Data.
Analysis
In 2024, per capita ghg emissions in Saint Helena stood at 2.81.
That represents a change of up 4.0% on the previous year and up 8.5% over ten years.
Over the whole period, per capita ghg emissions in Saint Helena peaked at 3.28 in 2019 and was at its lowest, 0.0715, in 1861.
Saint Helena ranks 146th of 199 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.
Per capita ghg emissions in Saint Helena, year by year
| Year | Value | Change |
|---|---|---|
| 1854 | 0.0751 | — |
| 1861 | 0.0715 | -4.8% |
| 1871 | 0.0847 | +18.5% |
| 1881 | 0.1149 | +35.7% |
| 1891 | 0.1608 | +39.9% |
| 1901 | 0.2047 | +27.3% |
| 1911 | 0.2122 | +3.7% |
| 1921 | 0.2449 | +15.4% |
| 1931 | 0.2567 | +4.8% |
| 1946 | 0.3389 | +32.0% |
| 1950 | 0.3797 | +12.0% |
| 1951 | 0.3802 | +0.1% |
| 1952 | 0.3798 | -0.1% |
| 1953 | 0.3782 | -0.4% |
| 1954 | 0.3766 | -0.4% |
| 1955 | 0.3759 | -0.2% |
| 1956 | 0.3749 | -0.3% |
| 1957 | 0.3735 | -0.4% |
| 1958 | 0.3729 | -0.2% |
| 1959 | 0.3751 | +0.6% |
| 1960 | 0.3792 | +1.1% |
| 1961 | 0.3872 | +2.1% |
| 1962 | 0.3971 | +2.6% |
| 1963 | 0.4098 | +3.2% |
| 1964 | 0.4239 | +3.4% |
| 1965 | 0.4403 | +3.9% |
| 1966 | 0.4553 | +3.4% |
| 1967 | 0.4687 | +2.9% |
| 1968 | 1.13 | +140.6% |
| 1969 | 0.488 | -56.7% |
| 1970 | 0.479 | -1.8% |
| 1971 | 0.4905 | +2.4% |
| 1972 | 0.5004 | +2.0% |
| 1973 | 0.4567 | -8.7% |
| 1974 | 0.4666 | +2.2% |
| 1975 | 0.4887 | +4.7% |
| 1976 | 0.5047 | +3.3% |
| 1977 | 0.5154 | +2.1% |
| 1978 | 0.5497 | +6.7% |
| 1979 | 0.5715 | +4.0% |
| 1980 | 0.5714 | -0.0% |
| 1981 | 1.68 | +194.4% |
| 1982 | 1.13 | -33.1% |
| 1983 | 1.11 | -1.2% |
| 1984 | 1.04 | -6.8% |
| 1985 | 1.03 | -0.4% |
| 1986 | 1.03 | -0.3% |
| 1987 | 1.05 | +1.8% |
| 1988 | 1.62 | +54.2% |
| 1989 | 1.63 | +0.7% |
| 1990 | 1.64 | +0.6% |
| 1991 | 1.59 | -2.9% |
| 1992 | 1.6 | +0.6% |
| 1993 | 2.18 | +36.4% |
| 1994 | 2.13 | -2.5% |
| 1995 | 2.16 | +1.5% |
| 1996 | 2.17 | +0.7% |
| 1997 | 2.17 | -0.2% |
| 1998 | 2.2 | +1.4% |
| 1999 | 2.22 | +0.9% |
| 2000 | 2.3 | +3.6% |
| 2001 | 2.3 | +0.0% |
| 2002 | 2.33 | +1.6% |
| 2003 | 2.38 | +2.0% |
| 2004 | 1.82 | -23.6% |
| 2005 | 2.51 | +38.1% |
| 2006 | 2.55 | +1.5% |
| 2007 | 2.61 | +2.3% |
| 2008 | 2.66 | +1.8% |
| 2009 | 2.64 | -0.7% |
| 2010 | 2.62 | -0.8% |
| 2011 | 2.6 | -0.5% |
| 2012 | 2.59 | -0.7% |
| 2013 | 2.6 | +0.4% |
| 2014 | 2.59 | -0.4% |
| 2015 | 2.56 | -1.1% |
| 2016 | 3.22 | +25.9% |
| 2017 | 2.57 | -20.1% |
| 2018 | 2.59 | +0.7% |
| 2019 | 3.28 | +26.4% |
| 2020 | 2.62 | -19.9% |
| 2021 | 1.97 | -24.9% |
| 2022 | 2.67 | +35.6% |
| 2023 | 2.7 | +1.2% |
| 2024 | 2.81 | +4.0% |
Biggest year-on-year movements
Years where Per capita ghg emissions in Saint Helena 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.
| Year | Change | From | To |
|---|---|---|---|
| 1981 | +194.4% | 0.5714 | 1.68 |
| 1968 | +140.6% | 0.4687 | 1.13 |
| 1969 | -56.7% | 1.13 | 0.488 |
| 1988 | +54.2% | 1.05 | 1.62 |
| 1891 | +39.9% | 0.1149 | 0.1608 |
| 2005 | +38.1% | 1.82 | 2.51 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0.0751 | 0.0751 | 0.0751 | 1 |
| 1860s | 0.0715 | 0.0715 | 0.0715 | 1 |
| 1870s | 0.0847 | 0.0847 | 0.0847 | 1 |
| 1880s | 0.1149 | 0.1149 | 0.1149 | 1 |
| 1890s | 0.1608 | 0.1608 | 0.1608 | 1 |
| 1900s | 0.2047 | 0.2047 | 0.2047 | 1 |
| 1910s | 0.2122 | 0.2122 | 0.2122 | 1 |
| 1920s | 0.2449 | 0.2449 | 0.2449 | 1 |
| 1930s | 0.2567 | 0.2567 | 0.2567 | 1 |
| 1940s | 0.3389 | 0.3389 | 0.3389 | 1 |
| 1950s | 0.3767 | 0.3729 | 0.3802 | 10 |
| 1960s | 0.4977 | 0.3792 | 1.13 | 10 |
| 1970s | 0.5023 | 0.4567 | 0.5715 | 10 |
| 1980s | 1.19 | 0.5714 | 1.68 | 10 |
| 1990s | 2 | 1.59 | 2.22 | 10 |
| 2000s | 2.41 | 1.82 | 2.66 | 10 |
| 2010s | 2.72 | 2.56 | 3.28 | 10 |
| 2020s | 2.55 | 1.97 | 2.81 | 5 |
Countries ranked near Saint Helena
More climate change data for Saint Helena
- Share co2 vs population 0 (2100)
- Co2 emissions vs gdp, annual growth rate 4.9 % change on previous year (2024)
- Cumulative CO₂ emissions by world region, annual growth rate 2.78 % change on previous year (2024)
- Cumulative CO₂ emissions by world region, gaps filled 421,737 tonnes (2024)
- Cumulative CO₂ emissions, annual growth rate 2.78 % change on previous year (2024)
- Cumulative CO₂ emissions, gaps filled 421,737 tonnes (2024)
- Annual greenhouse gas emissions by world region, annual growth rate 2.94 % change on previous year (2024)
- Global warming contributions from fossil fuels and land use, annual 2.46 % change on previous year (2024)
- Global warming contributions by gas and source, annual growth rate 3.08 % change on previous year (2024)
- Annual Net Emissions/Removals 0.021 (2024)
Frequently asked questions
- What is per capita ghg emissions in Saint Helena?
- Per capita ghg emissions in Saint Helena was 2.81 in 2024, according to Our World in Data.
- What is the highest per capita ghg emissions recorded in Saint Helena?
- The highest recorded value was 3.28 in 2019.
- What is the lowest per capita ghg emissions recorded in Saint Helena?
- The lowest recorded value was 0.0715 in 1861.
- How does Saint Helena rank for per capita ghg emissions?
- Saint Helena ranks 146th out of 199 countries with data for 2024.
- Is per capita ghg emissions rising or falling in Saint Helena?
- Over the last ten years it is up 8.5%. The long-run trend across the full record is volatile.
- Where does this Saint Helena data come from?
- The figures come from Our World in Data, published as part of Per capita ghg emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 85 observations, free to reuse under CC BY 4.0 (Our World in Data).