Congo Electricity Mix
Congo generated 20.9% of its electricity from renewable sources in 2024, below the world average of 33.8%. Each kilowatt-hour produced emitted about 716 grams of CO₂.
Data year 2024 · Source: Ember and Energy Institute via Our World in Data
How much electricity in Congo comes from renewables?
Renewable sources produced 20.9% of the electricity generated in Congo in 2024. The world average was 33.8% in 2025. That is down from 100% in 2000. That ranks Congo 127th of 210 countries and territories by renewable share.
Electricity mix by source
Gas is the largest source of electricity in Congo, at 73.8% of generation, followed by hydro at 20.1% and oil at 5.3%. Fossil fuels together supplied 79.1%.
Carbon intensity of electricity
Generating one kilowatt-hour of electricity in Congo emitted about 716 grams of CO₂ in 2024, 56% above the world average of 458 g. At that rate, a business using 10,000 kWh a year would be responsible for roughly 7,161 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 Congo compares
Countries closest to Congo when ranked by renewable share of electricity. See the full ranking, or the CO₂ emissions of Congo.
| # | Country | Renewables | Low-carbon | g CO₂/kWh |
|---|---|---|---|---|
| 125 | Mauritania | 22.7% | 22.7% | 512 |
| 126 | Somalia | 20.9% | 20.9% | 512 |
| 127 | Congo | 20.9% | 20.9% | 716 |
| 128 | Malaysia | 20.7% | 20.7% | 602 |
| 129 | Nauru | 20.0% | 20.0% | 600 |
Frequently asked questions
What share of electricity in Congo is renewable?
20.9% in 2024. That is down from 100% in 2000. Counting nuclear as well, 20.9% of electricity came from low-carbon sources.
What is the main source of electricity in Congo?
Gas is the largest source of electricity in Congo, at 73.8% of generation, followed by hydro at 20.1% and oil at 5.3%.
How clean is electricity in Congo?
Generating one kilowatt-hour emitted about 716 grams of CO₂ in 2024, 56% above the world average of 458 g.
Is renewable electricity growing in Congo?
The renewable share has fallen by 79.1 percentage points, from 100% in 2000 to 20.9% 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.
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