Lifecycle carbon intensity of electricity in Saint Helena
Saint Helena: Lifecycle carbon intensity of electricity was 1,000 grams of CO₂ equivalents per kilowatt-hour in 2023. ▬ Flat
Latest (2023)
1,000 grams of CO₂ equivalents per kilowatt-hour
Change on year
unchanged
World rank
2nd
of 213 countries
All-time high
1,000 grams of CO₂ equivalents per kilowatt-hour
in 2000
All-time low
1,000 grams of CO₂ equivalents per kilowatt-hour
in 2000
Years of data
24
2000–2023
Lifecycle carbon intensity of electricity in Saint Helena, 2000–2023
Source: Ember (2026) – with major processing by Our World in Data. Measured in grams of CO₂ equivalents per kilowatt-hour.
Analysis
The most recent figure for lifecycle carbon intensity of electricity in Saint Helena is 1,000 grams of CO₂ equivalents per kilowatt-hour, measured in 2023. That is the highest value across all 24 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, lifecycle carbon intensity of electricity in Saint Helena peaked at 1,000 grams of CO₂ equivalents per kilowatt-hour in 2000 and was at its lowest, 1,000 grams of CO₂ equivalents per kilowatt-hour, in 2000.
Saint Helena ranks 2nd of 213 countries on this measure, in the top 10%.
Lifecycle carbon intensity of electricity in Saint Helena, year by year
| Year | grams of CO₂ equivalents per kilowatt-hour | Change |
|---|---|---|
| 2000 | 1,000 grams of CO₂ equivalents per kilowatt-hour | — |
| 2001 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2002 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2003 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2004 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2005 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2006 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2007 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2008 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2009 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2010 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2011 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2012 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2013 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2014 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2015 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2016 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2017 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2018 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2019 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2020 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2021 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2022 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
| 2023 | 1,000 grams of CO₂ equivalents per kilowatt-hour | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 10 |
| 2010s | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 10 |
| 2020s | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 1,000 grams of CO₂ equivalents per kilowatt-hour | 4 |
Countries ranked near Saint Helena
- 1 Turkmenistan 1,306 grams of CO₂ equivalents per kilowatt-hour compare
- 2 Falkland Islands 1,000 grams of CO₂ equivalents per kilowatt-hour compare
- 2 Montserrat 1,000 grams of CO₂ equivalents per kilowatt-hour compare
- 2 Uzbekistan 1,000 grams of CO₂ equivalents per kilowatt-hour compare
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 lifecycle carbon intensity of electricity in Saint Helena?
- Lifecycle carbon intensity of electricity in Saint Helena was 1,000 grams of CO₂ equivalents per kilowatt-hour in 2023, according to Ember (2026) – with major processing by Our World in Data.
- What is the highest lifecycle carbon intensity of electricity recorded in Saint Helena?
- The highest recorded value was 1,000 grams of CO₂ equivalents per kilowatt-hour in 2000.
- What is the lowest lifecycle carbon intensity of electricity recorded in Saint Helena?
- The lowest recorded value was 1,000 grams of CO₂ equivalents per kilowatt-hour in 2000.
- How does Saint Helena rank for lifecycle carbon intensity of electricity?
- Saint Helena ranks 2nd out of 213 countries with data for 2023.
- Is lifecycle carbon intensity of electricity rising or falling in Saint Helena?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Saint Helena data come from?
- The figures come from Ember (2026) – with major processing by Our World in Data, published as part of Lifecycle carbon intensity of electricity. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 24 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Greenhouse gases emitted per unit of generated electricity, measured in grams of CO₂ equivalents per kilowatt-hour.