Electricity generation from low-carbon sources in Guam
Guam: Electricity generation from low-carbon sources was 0.16 terawatt-hours in 2024. ◆ Volatile
Electricity generation from low-carbon sources in Guam, 2000–2024
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for electricity generation from low-carbon sources in Guam is 0.16 terawatt-hours, measured in 2024. That is the highest value across all 25 years on record.
That represents a change of up 14.3% on the previous year and up 100.0% over five years.
Over the whole period, electricity generation from low-carbon sources in Guam peaked at 0.16 terawatt-hours in 2024 and was at its lowest, 0 terawatt-hours, in 2000.
That places Guam 161st out of 214 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Electricity generation from low-carbon sources in Guam, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 2000 | 0 terawatt-hours | — |
| 2001 | 0 terawatt-hours | — |
| 2002 | 0 terawatt-hours | — |
| 2003 | 0 terawatt-hours | — |
| 2004 | 0 terawatt-hours | — |
| 2005 | 0 terawatt-hours | — |
| 2006 | 0 terawatt-hours | — |
| 2007 | 0 terawatt-hours | — |
| 2008 | 0 terawatt-hours | — |
| 2009 | 0 terawatt-hours | — |
| 2010 | 0 terawatt-hours | — |
| 2011 | 0 terawatt-hours | — |
| 2012 | 0 terawatt-hours | — |
| 2013 | 0 terawatt-hours | — |
| 2014 | 0 terawatt-hours | — |
| 2015 | 0.03 terawatt-hours | — |
| 2016 | 0.07 terawatt-hours | +133.3% |
| 2017 | 0.06 terawatt-hours | -14.3% |
| 2018 | 0.07 terawatt-hours | +16.7% |
| 2019 | 0.08 terawatt-hours | +14.3% |
| 2020 | 0.08 terawatt-hours | +0.0% |
| 2021 | 0.08 terawatt-hours | +0.0% |
| 2022 | 0.14 terawatt-hours | +75.0% |
| 2023 | 0.14 terawatt-hours | +0.0% |
| 2024 | 0.16 terawatt-hours | +14.3% |
Guam compared with similar countries
- Guam's 0.16 terawatt-hours is below the median for high income countries, which is 9.82 terawatt-hours, 2% of the median. (75 countries reporting)
- Guam's 0.16 terawatt-hours is below the median for East Asia & Pacific, which is 0.98 terawatt-hours, 16% of the median. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2010s | 0.031 terawatt-hours | 0 terawatt-hours | 0.08 terawatt-hours | 10 |
| 2020s | 0.12 terawatt-hours | 0.08 terawatt-hours | 0.16 terawatt-hours | 5 |
Countries ranked near Guam
- 158 Togo 0.21 terawatt-hours compare
- 159 Sierra Leone 0.2 terawatt-hours compare
- 160 Aruba 0.17 terawatt-hours compare
- 161 Cape Verde 0.16 terawatt-hours compare
- 161 Haiti 0.16 terawatt-hours compare
- 164 Central African Republic 0.14 terawatt-hours compare
More climate change data for Guam
- Share of global CO₂ emissions and population 0.0% (2100)
- Population, total, annual growth rate 0.7283 % change on previous year (2025)
- Population, total, per unit of GDP 0 units per US$ of GDP (2022)
- Urban population, annual growth rate 0.7785 % change on previous year (2025)
- Urban population, per unit of GDP 0 units per US$ of GDP (2022)
- Urban population, per capita 0.9422 units per person (2025)
- Urban population 159,230 (2025)
- Urban population growth 0.8% (2025)
- Population, total 168,999 (2025)
- Population growth 0.7% (2025)
Frequently asked questions
- What is electricity generation from low-carbon sources in Guam?
- Electricity generation from low-carbon sources in Guam was 0.16 terawatt-hours in 2024, according to Ember (2026) and other sources – with major processing by Our World in Data.
- What is the highest electricity generation from low-carbon sources recorded in Guam?
- The highest recorded value was 0.16 terawatt-hours in 2024.
- What is the lowest electricity generation from low-carbon sources recorded in Guam?
- The lowest recorded value was 0 terawatt-hours in 2000.
- How does Guam rank for electricity generation from low-carbon sources?
- Guam ranks 161st out of 214 countries with data for 2024.
- Where does this Guam data come from?
- The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Electricity generation from low-carbon sources. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours. Low-carbon sources correspond to renewables and nuclear power, that produce significantly less greenhouse-gas emissions than fossil fuels. Renewables include solar, wind, hydropower, bioenergy, geothermal, wave, and tidal.