Lifecycle carbon intensity of electricity in American Samoa
American Samoa: Lifecycle carbon intensity of electricity was 611.11 grams of CO₂ equivalents per kilowatt-hour in 2024. ▬ Flat
Lifecycle carbon intensity of electricity in American Samoa, 2000–2024
Source: Ember (2026) – with major processing by Our World in Data. Measured in grams of CO₂ equivalents per kilowatt-hour.
Analysis
American Samoa recorded 611.11 grams of CO₂ equivalents per kilowatt-hour for lifecycle carbon intensity of electricity in 2024. That is the lowest value across all 25 years on record.
Compared with earlier readings it is down 5.6% on the previous year and down 8.3% over ten years.
Over the whole period, lifecycle carbon intensity of electricity in American Samoa peaked at 687.5 grams of CO₂ equivalents per kilowatt-hour in 2010 and was at its lowest, 611.11 grams of CO₂ equivalents per kilowatt-hour, in 2022.
American Samoa ranks 52nd of 213 countries on this measure, in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 673.27 grams of CO₂ equivalents per kilowatt-hour | 647.06 grams of CO₂ equivalents per kilowatt-hour | 684.21 grams of CO₂ equivalents per kilowatt-hour | 10 |
| 2010s | 679.29 grams of CO₂ equivalents per kilowatt-hour | 647.06 grams of CO₂ equivalents per kilowatt-hour | 687.5 grams of CO₂ equivalents per kilowatt-hour | 10 |
| 2020s | 632.68 grams of CO₂ equivalents per kilowatt-hour | 611.11 grams of CO₂ equivalents per kilowatt-hour | 647.06 grams of CO₂ equivalents per kilowatt-hour | 5 |
Countries ranked near American Samoa
- 49 Guinea-Bissau 625 grams of CO₂ equivalents per kilowatt-hour compare
- 50 Chad 621.62 grams of CO₂ equivalents per kilowatt-hour compare
- 51 Maldives 611.77 grams of CO₂ equivalents per kilowatt-hour compare
- 53 Saint Kitts and Nevis 608.7 grams of CO₂ equivalents per kilowatt-hour compare
- 54 Guam 607.53 grams of CO₂ equivalents per kilowatt-hour compare
- 55 Malaysia 601.97 grams of CO₂ equivalents per kilowatt-hour compare
More climate change data for American Samoa
- Share of global CO₂ emissions and population 0.0% (2100)
- Population growth -1.6% (2025)
- Population, total 46,029 (2025)
- Urban population growth -2.1% (2025)
- Urban population 37,059 (2025)
- Urban population 80.5% (2025)
- Energy use per capita vs. CO₂ emissions per capita 0.0021 (2024)
- Global sulphur dioxide (SO₂) emissions by world region 503.5 tonnes (2022)
- emissions of air pollutants 610.7 tonnes (2022)
- Electricity generation from low-carbon sources 0.01 terawatt-hours (2024)
Frequently asked questions
- What is lifecycle carbon intensity of electricity in American Samoa?
- Lifecycle carbon intensity of electricity in American Samoa was 611.11 grams of CO₂ equivalents per kilowatt-hour in 2024, according to Ember (2026) – with major processing by Our World in Data.
- What is the highest lifecycle carbon intensity of electricity recorded in American Samoa?
- The highest recorded value was 687.5 grams of CO₂ equivalents per kilowatt-hour in 2010.
- What is the lowest lifecycle carbon intensity of electricity recorded in American Samoa?
- The lowest recorded value was 611.11 grams of CO₂ equivalents per kilowatt-hour in 2022.
- How does American Samoa rank for lifecycle carbon intensity of electricity?
- American Samoa ranks 52nd out of 213 countries with data for 2024.
- Is lifecycle carbon intensity of electricity rising or falling in American Samoa?
- Over the last ten years it is down 8.3%. The long-run trend across the full record is flat.
- Where does this American Samoa 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.
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CSV · JSON — 25 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.