Year-on-year change in CO₂ emissions, annual growth rate in Saint Helena
Saint Helena: Year-on-year change in CO₂ emissions, annual growth rate was -100.6 % change on previous year in 2023. ◆ Volatile
Year-on-year change in CO₂ emissions, annual growth rate in Saint Helena, 1983–2023
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for year-on-year change in co₂ emissions, annual growth rate in Saint Helena is -100.6 % change on previous year, measured in 2023.
The figure is down 150.3% on the previous year and up 49.7% over ten years.
Over the whole period, year-on-year change in co₂ emissions, annual growth rate in Saint Helena peaked at 200 % change on previous year in 2005 and was at its lowest, -200 % change on previous year, in 2017.
That places Saint Helena 174th out of 214 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.
Year-on-year change in CO₂ emissions, annual growth rate in Saint Helena, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1983 | 100 % change on previous year | — |
| 1989 | -100 % change on previous year | -200.0% |
| 1994 | -100 % change on previous year | -0.0% |
| 2005 | 200 % change on previous year | -300.0% |
| 2006 | -100 % change on previous year | -150.0% |
| 2017 | -200 % change on previous year | +100.0% |
| 2018 | 100 % change on previous year | -150.0% |
| 2020 | -200 % change on previous year | -300.0% |
| 2021 | 0 % change on previous year | -100.0% |
| 2022 | 200 % change on previous year | — |
| 2023 | -100.6 % change on previous year | -150.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0 % change on previous year | -100 % change on previous year | 100 % change on previous year | 2 |
| 1990s | -100 % change on previous year | -100 % change on previous year | -100 % change on previous year | 1 |
| 2000s | 50 % change on previous year | -100 % change on previous year | 200 % change on previous year | 2 |
| 2010s | -50 % change on previous year | -200 % change on previous year | 100 % change on previous year | 2 |
| 2020s | -25.15 % change on previous year | -200 % change on previous year | 200 % change on previous year | 4 |
Countries ranked near Saint Helena
- 173 Croatia -100.31 % change on previous year compare
- 175 Montserrat -101.42 % change on previous year compare
- 176 Moldova -101.58 % change on previous year compare
- 177 North Macedonia -101.65 % change on previous year compare
More climate change data for Saint Helena
- Share co2 vs population 0 (2100)
- Cumulative CO₂ emissions, gaps filled 421,737 tonnes (2024)
- Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of) 1.14 % 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)
- Co2 emissions vs gdp, gaps filled 2.16 (2024)
- Global warming contributions by gas and source, annual growth rate 3.08 % change on previous year (2024)
- Annual greenhouse gas emissions by world region, annual growth rate 2.94 % change on previous year (2024)
- Per capita co2 emissions vs per capita energy use 2.16 (2024)
Frequently asked questions
- What is year-on-year change in co₂ emissions, annual growth rate in Saint Helena?
- Year-on-year change in co₂ emissions, annual growth rate in Saint Helena was -100.6 % change on previous year in 2023, according to Statizoid (derived).
- What is the highest year-on-year change in co₂ emissions, annual growth rate recorded in Saint Helena?
- The highest recorded value was 200 % change on previous year in 2005.
- What is the lowest year-on-year change in co₂ emissions, annual growth rate recorded in Saint Helena?
- The lowest recorded value was -200 % change on previous year in 2017.
- How does Saint Helena rank for year-on-year change in co₂ emissions, annual growth rate?
- Saint Helena ranks 174th out of 214 countries with data for 2023.
- Is year-on-year change in co₂ emissions, annual growth rate rising or falling in Saint Helena?
- Over the last ten years it is up 49.7%. The long-run trend across the full record is volatile.
- Where does this Saint Helena data come from?
- The figures come from Statizoid (derived), published as part of Year-on-year change in CO₂ emissions, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 11 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Year-on-year change in CO₂ emissions. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Absolute change co2 Our World in Data
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
The year-on-year percentage change in Year-on-year change in CO₂ emissions. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.