Kiribati Electricity Mix
Kiribati generated 25.0% of its electricity from renewable sources in 2024, below the world average of 33.8%. Each kilowatt-hour produced emitted about 500 grams of CO₂.
Data year 2024 · Source: Ember and Energy Institute via Our World in Data
How much electricity in Kiribati comes from renewables?
Renewable sources produced 25.0% of the electricity generated in Kiribati in 2024. The world average was 33.8% in 2025. That is up from 0% in 2000. That ranks Kiribati 115th of 210 countries and territories by renewable share.
Electricity mix by source
Oil is the largest source of electricity in Kiribati, at 75.0% of generation, followed by solar at 25.0%. Fossil fuels together supplied 75.0%.
Carbon intensity of electricity
Generating one kilowatt-hour of electricity in Kiribati emitted about 500 grams of CO₂ in 2024, close to the world average of 458 g. At that rate, a business using 10,000 kWh a year would be responsible for roughly 5,000 kg of CO₂ from electricity.
This is an estimate based on the generation mix. For a formal carbon report, use the grid factor published by the national energy or environment agency. Our guide to emission factors explains the difference.
How Kiribati compares
Countries closest to Kiribati when ranked by renewable share of electricity. See the full ranking, or the CO₂ emissions of Kiribati.
| # | Country | Renewables | Low-carbon | g CO₂/kWh |
|---|---|---|---|---|
| 113 | Martinique | 25.8% | 25.8% | 530 |
| 114 | United States | 25.6% | 43.0% | 384 |
| 115 | Kiribati | 25.0% | 25.0% | 500 |
| 116 | Vanuatu | 25.0% | 25.0% | 500 |
| 117 | Jordan | 24.1% | 24.1% | 530 |
Frequently asked questions
What share of electricity in Kiribati is renewable?
25.0% in 2024. That is up from 0% in 2000. Counting nuclear as well, 25.0% of electricity came from low-carbon sources.
What is the main source of electricity in Kiribati?
Oil is the largest source of electricity in Kiribati, at 75.0% of generation, followed by solar at 25.0%.
How clean is electricity in Kiribati?
Generating one kilowatt-hour emitted about 500 grams of CO₂ in 2024, close to the world average of 458 g.
Is renewable electricity growing in Kiribati?
The renewable share has risen by 25.0 percentage points, from 0% in 2000 to 25.0% in 2024.
About the data. Shares are percentages of the electricity generated inside the country in a year. Renewables are hydro, wind, solar, bioenergy and other renewable sources. Low-carbon adds nuclear. The latest year differs between countries and is shown on each page. Carbon intensity is an estimate of the CO₂ emitted per kilowatt-hour generated, including emissions over the life of each power source.
Source: Ember and the Energy Institute Statistical Review of World Energy, processed by Our World in Data and used under the CC BY 4.0 licence.
Turn your electricity use into emissions. Enter your monthly kWh and three other figures to get your business footprint.
Open the calculator