Change co2 annual pct in Saint Helena
Saint Helena: Change co2 annual pct was 3.84 in 2024. ◆ Volatile
Change co2 annual pct in Saint Helena, 1982–2024
Source: Our World in Data.
Analysis
In 2024, change co2 annual pct in Saint Helena stood at 3.84.
That represents a change of up 2,017.5% on the previous year and down 88.5% over five years.
Over the whole period, change co2 annual pct in Saint Helena peaked at 100 in 1988 and was at its lowest, -50, in 1982.
Saint Helena ranks 71st of 215 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.
Change co2 annual pct in Saint Helena, year by year
| Year | Value | Change |
|---|---|---|
| 1982 | -50 | — |
| 1983 | 0 | -100.0% |
| 1984 | 0 | — |
| 1985 | 0 | — |
| 1986 | 0 | — |
| 1987 | 0 | — |
| 1988 | 100 | — |
| 1989 | 0 | -100.0% |
| 1990 | 0 | — |
| 1991 | 0 | — |
| 1992 | 0 | — |
| 1993 | 50 | — |
| 1994 | 0 | -100.0% |
| 1995 | 0 | — |
| 1996 | 0 | — |
| 1997 | 0 | — |
| 1998 | 0 | — |
| 1999 | 0 | — |
| 2000 | 0 | — |
| 2001 | 0 | — |
| 2002 | 0 | — |
| 2003 | 0 | — |
| 2004 | -33.33 | — |
| 2005 | 50 | -250.0% |
| 2006 | 0 | -100.0% |
| 2007 | 0 | — |
| 2008 | 0 | — |
| 2009 | 0 | — |
| 2010 | 0 | — |
| 2011 | 0 | — |
| 2012 | 0 | — |
| 2013 | 0 | — |
| 2014 | 0 | — |
| 2015 | 0 | — |
| 2016 | 33.33 | — |
| 2017 | -25 | -175.0% |
| 2018 | 0 | -100.0% |
| 2019 | 33.33 | — |
| 2020 | -25 | -175.0% |
| 2021 | -33.33 | +33.3% |
| 2022 | 50 | -250.0% |
| 2023 | -0.2001 | -100.4% |
| 2024 | 3.84 | -2017.5% |
Biggest year-on-year movements
Years where Change co2 annual pct 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 |
|---|---|---|---|
| 2024 | +2017.5% | -0.2001 | 3.84 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 6.25 | -50 | 100 | 8 |
| 1990s | 5 | 0 | 50 | 10 |
| 2000s | 1.67 | -33.33 | 50 | 10 |
| 2010s | 4.17 | -25 | 33.33 | 10 |
| 2020s | -0.9391 | -33.33 | 50 | 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 change co2 annual pct in Saint Helena?
- Change co2 annual pct in Saint Helena was 3.84 in 2024, according to Our World in Data.
- What is the highest change co2 annual pct recorded in Saint Helena?
- The highest recorded value was 100 in 1988.
- What is the lowest change co2 annual pct recorded in Saint Helena?
- The lowest recorded value was -50 in 1982.
- How does Saint Helena rank for change co2 annual pct?
- Saint Helena ranks 71st out of 215 countries with data for 2024.
- Where does this Saint Helena data come from?
- The figures come from Our World in Data, published as part of Change co2 annual pct. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 43 observations, free to reuse under CC BY 4.0 (Our World in Data).