Guinea CO₂ Emissions
Guinea emitted 4.0 million tonnes of CO₂ in 2024, 0.01% of the global total. That ranks it 143rd of 213 countries and territories and works out at 0.27 tonnes per person.
Data year 2024 · Source: Global Carbon Budget (2025) via Our World in Data
How much CO₂ does Guinea emit?
Guinea produced 4.0 million tonnes of carbon dioxide from fossil fuels and industry in 2024. The world total was 38.6 billion tonnes, so Guinea accounts for 0.01% of it.
With a population of about 15 million, that is 0.27 tonnes per person, 94% below the world average of 4.73 tonnes.
CO₂ emissions in Guinea since 1990
Annual emissions in Guinea have risen by 316% since 1990, from 967 thousand tonnes to 4.0 million tonnes. Over the last ten years, from 2014 to 2024, they have risen by 70%. Emissions peaked in 2017 at 4.8 million tonnes and are now 17% below that level.
Where the CO₂ comes from
Oil is the only recorded source of CO₂ from fossil fuels and industry in Guinea.
How Guinea compares with other countries
These are the countries closest to Guinea in the 2024 ranking by total emissions. See the full ranking of all 213 countries.
| # | Country | Total (Mt) | Share of world | Per person (t) |
|---|---|---|---|---|
| 141 | Guyana | 4.51 | 0.01% | 5.43 |
| 142 | Albania | 4.44 | 0.01% | 1.59 |
| 143 | Guinea | 4.03 | 0.01% | 0.27 |
| 144 | Iceland | 3.80 | 0.01% | 9.67 |
| 145 | Namibia | 3.47 | 0.01% | 1.15 |
Historical emissions
Carbon dioxide stays in the atmosphere for a long time, so past emissions matter as well as current ones. Since records began, Guinea has emitted about 106 million tonnes of CO₂ from fossil fuels and industry. That is 0.01% of the cumulative global total, compared with 0.01% of emissions in 2024.
Frequently asked questions
How much CO₂ does Guinea emit per year?
Guinea emitted 4.0 million tonnes of CO₂ from fossil fuels and industry in 2024. That is 0.01% of global emissions.
What are the CO₂ emissions per person in Guinea?
About 0.27 tonnes of CO₂ per person in 2024, which is 94% below the world average of 4.73 tonnes.
Are CO₂ emissions in Guinea rising or falling?
They have risen by 70% over the last ten years and risen by 316% since 1990. Emissions peaked in 2017 at 4.8 million tonnes and are now 17% below that level.
About the data. Figures are annual carbon dioxide emissions from burning fossil fuels and from industry, such as cement production. They are counted where the emissions happen and do not include land-use change, other greenhouse gases, or emissions from imported goods.
Source: Global Carbon Budget (2025), processed by Our World in Data and used under the CC BY 4.0 licence. Latest year available: 2024.
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