Sudan's Sources of CO2 Emissions
Key Insights
2024 CO2 Emissions Profile
In 2024, Sudan's CO2 emissions totalled around 35.9 megatonnes CO2e. Land-use was the largest source at about 18.1 megatonnes CO2, or 50.4%, narrowly ahead of oil at roughly 17.8 megatonnes CO2, or 49.5%. Over the ten years to 2024, land-use emissions fell by about 2.4 megatonnes CO2 per year, while oil emissions rose by around 0.3. Other fossil emissions were 0.02 megatonnes CO2 and declining.
Historic Coal Emissions
Coal emissions were always very small. They reached a peak of roughly 0.17 megatonnes CO2 in 1953, then fell to around 0.003 megatonnes CO2 by 1966. They remained close to zero thereafter and had fallen to zero by 2011.
Historic Oil Emissions
Oil emissions rose from around 0.4 megatonnes CO2 in 1950 to nearly 5 megatonnes CO2 in 1972. They then fluctuated at roughly 3 to 5 megatonnes CO2 through the 1970s to the late 1990s, before climbing rapidly after 1999. Emissions peaked at about 20 megatonnes CO2 in 2019 and were around 17.8 megatonnes CO2 in 2024.
Historic Land-use Emissions
Land-use emissions began below 1 megatonne CO2 in the early 1850s and rose to around 3 megatonnes CO2 by 1913. They climbed to roughly 27 megatonnes CO2 by 1958, then varied and declined into the 1980s. Emissions surged after the mid-1980s, peaking at about 116 megatonnes CO2 in 2011, before falling sharply to around 18.1 megatonnes CO2 in 2024.
Historic Other Fossil Emissions
Other fossil emissions were near zero through much of the twentieth century, reaching only around 0.2 megatonnes CO2 by 1999. They rose after 2000 and peaked at roughly 2.5 megatonnes CO2 in 2015. They then declined steeply, reaching around 0.02 megatonnes CO2 in 2024.
Background
The chart shows a national breakdown by source of the yearly CO2 emissions from human activities and processes expressed in megatonnes. It is critical to know and track the sources of national CO2 emissions in order to understand their individual impacts on climate change.
The sources of human CO2 emissions are
- CO2 From Fossil Fuels and Industry: coal, oil, gas combustion, other fossil processes
- CO2 From Land-Use, Land-Use Change, and Forestry
Coal, oil and gas combustion
Fossil fuel CO2 emissions from the combustion of coal, oil and gas are emitted by processes in electricity generation, transport, industry, and the building sector. All processes can be linked to human activities. Examples include driving cars with combustion engines burning diesel or gas, or electric cars charged by electricity from a power plant that burns coal.
Other fossil processes
Fossil CO2 emissions from other processes include sources like cement manufacturing and production of chemicals and fertilizers. Cement also has an absorption factor highlighted in the absorption breakdown chart.
Land-use change
Human civilization emits CO2 by changing and managing its land. Those emissions come, for example, from deforestation, logging, forest degradation, harvest activities and shifting agriculture cultivation. Land-use change also absorbs considerable amounts of CO2, which is shown in the absorption breakdown chart. Land-use change emits more than it absorbs, so the net effect is still emissions, but less than for coal, oil and gas.
Wikipedia: Greenhouse Gas EmissionsEarth System Science Data: GCP 2020 paper: Section 2.2 Land-use change; Section 2.1 Fossil fuel emissions
IPCC: Annual Report 6, 5.2.1.1 Anthropogenic CO2 emissions
Units and Measures
CO2 emissions are expressed in the total weight in megatonnes per year. 1 Megatonne is equal to 1 million tonnes.
Wikipedia: MegatonneWikipedia: Global warming potential
There are many outdated climate sources. This one is up-to-date, and it works!
10,000 people are using Climate Change Tracker for free every month. A tiny monthly donation keeps us going!
Cancel anytime. Payments processed by Stripe.com. You can manage, upgrade, cancel, and download receipts in our self service portal on Stripe. Using Stripe you agree to Stripe's Privacy Policy.
More ways to donate
via PayPal
via DonorboxAbout the Data
National CO2 emissions data through 2024 is from the Global Carbon Project and covers fossil sources and land-use change.
The Key Insights paragraph was created using a large language model (LLM) in combination with our data, historic events, and a structured approach for best accuracy by separating the context generation from the interpretation and narrative.
Data Sources
Global Carbon Budget 2025 Global Carbon Budget
Update cycle: yearlyDelay: ~ 10 months after the end of the year. Current year values are estimated and published in November.Credits: Friedlingstein, P., O'Sullivan, M., Jones, M. W., Andrew, R. M., Bakker, D. C. E., Hauck, J., Landschützer, P., Le Quéré, C., Li, H., Luijkx, I. T., Peters, G. P., Peters, W., Pongratz, J., Schwingshackl, C., Sitch, S., Canadell, J. G., Ciais, P., Aas, K., Alin, S. R., Anthoni, P., Barbero, L., Bates, N. R., Bellouin, N., Benoit-Cattin, A., Berghoff, C. F., Bernardello, R., Bopp, L., Brasika, I. B. M., Chamberlain, M. A., Chandra, N., Chevallier, F., Chini, L. P., Collier, N. O., Colligan, T. H., Cronin, M., Djeutchouang, L., Dou, X., Enright, M. P., Enyo, K., Erb, M., Evans, W., Feely, R. A., Feng, L., Ford, D. J., Foster, A., Fransner, F., Gasser, T., Gehlen, M., Gkritzalis, T., Goncalves De Souza, J., Grassi, G., Gregor, L., Gruber, N., Guenet, B., Gürses, Ö., Harrington, K., Harris, I., Heinke, J., Hurtt, G. C., Iida, Y., Ilyina, T., Ito, A., Jacobson, A. R., Jain, A. K., Jarníková, T., Jersild, A., Jiang, F., Jones, S. D., Kato, E., Keeling, R. F., Klein Goldewijk, K., Knauer, J., Kong, Y., Korsbakken, J. I., Koven, C., Kunimitsu, T., Lan, X., Liu, J., Liu, Z., Liu, Z., Lo Monaco, C., Ma, L., Marland, G., McGuire, P. C., McKinley, G. A., Melton, J., Monacci, N., Monier, E., Morgan, E. J., Munro, D. R., Müller, J. D., Nakaoka, S.-I., Nayagam, L. R., Niwa, Y., Nutzel, T., Olsen, A., Omar, A. M., Pan, N., Pandey, S., Pierrot, D., Qin, Z., Regnier, P. A. G., Rehder, G., Resplandy, L., Roobaert, A., Rosan, T. M., Rödenbeck, C., Schwinger, J., Skjelvan, I., Smallman, T. L., Spada, V., Sreeush, M. G., Sun, Q., Sutton, A. J., Sweeney, C., Swingedouw, D., Séférian, R., Takao, S., Tatebe, H., Tian, H., Tian, X., Tilbrook, B., Tsujino, H., Tubiello, F., van Ooijen, E., van der Werf, G., van de Velde, S. J., Walker, A., Wanninkhof, R., Yang, X., Yuan, W., Yue, X., and Zeng, J.: Global Carbon Budget 2025, Earth Syst. Sci. Data Discuss. [preprint], https://doi.org/10.5194/essd-2025-659, in review, 2025.