Oman vs South Sudan: Methane emissions

Oman
32.88 million tonnes of CO₂ equivalents
in 2024
South Sudan
31.28 million tonnes of CO₂ equivalents
in 2024
Oman rank
49th
South Sudan rank
51st

Methane emissions over time

  • Oman
  • South Sudan
010.0M20.0M30.0M185019372024

How they compare

Oman currently reports 32.88 million tonnes of CO₂ equivalents against 31.28 million tonnes of CO₂ equivalents in South Sudan, a difference of 1.60 million tonnes of CO₂ equivalents.

That makes Oman's figure about 1.1 times South Sudan's.

The two have swapped places 8 times across 175 shared years of data; in 1850 it was Oman ahead.

Oman ranks 49th and South Sudan ranks 51st of 199 countries.

Across the 18 decades both report, Oman averaged higher in 8 and South Sudan in 10.

Head to head by decade

Decade Oman South Sudan Difference Ahead
1850s 218,664 tonnes of CO₂ equivalents 94,896 tonnes of CO₂ equivalents 123,768 tonnes of CO₂ equivalents Oman
1860s 224,972 tonnes of CO₂ equivalents 100,000 tonnes of CO₂ equivalents 124,972 tonnes of CO₂ equivalents Oman
1870s 231,296 tonnes of CO₂ equivalents 117,197 tonnes of CO₂ equivalents 114,100 tonnes of CO₂ equivalents Oman
1880s 240,207 tonnes of CO₂ equivalents 121,959 tonnes of CO₂ equivalents 118,248 tonnes of CO₂ equivalents Oman
1890s 252,668 tonnes of CO₂ equivalents 126,360 tonnes of CO₂ equivalents 126,307 tonnes of CO₂ equivalents Oman
1900s 248,094 tonnes of CO₂ equivalents 131,745 tonnes of CO₂ equivalents 116,349 tonnes of CO₂ equivalents Oman
1910s 216,357 tonnes of CO₂ equivalents 141,477 tonnes of CO₂ equivalents 74,880 tonnes of CO₂ equivalents Oman
1920s 179,223 tonnes of CO₂ equivalents 162,310 tonnes of CO₂ equivalents 16,913 tonnes of CO₂ equivalents Oman
1930s 142,543 tonnes of CO₂ equivalents 188,342 tonnes of CO₂ equivalents 45,799 tonnes of CO₂ equivalents South Sudan
1940s 123,410 tonnes of CO₂ equivalents 223,221 tonnes of CO₂ equivalents 99,811 tonnes of CO₂ equivalents South Sudan
1950s 122,612 tonnes of CO₂ equivalents 220,825 tonnes of CO₂ equivalents 98,214 tonnes of CO₂ equivalents South Sudan
1960s 153,727 tonnes of CO₂ equivalents 11.22 million tonnes of CO₂ equivalents 11.07 million tonnes of CO₂ equivalents South Sudan
1970s 7.95 million tonnes of CO₂ equivalents 15.95 million tonnes of CO₂ equivalents 8.00 million tonnes of CO₂ equivalents South Sudan
1980s 12.21 million tonnes of CO₂ equivalents 18.45 million tonnes of CO₂ equivalents 6.24 million tonnes of CO₂ equivalents South Sudan
1990s 21.28 million tonnes of CO₂ equivalents 24.15 million tonnes of CO₂ equivalents 2.86 million tonnes of CO₂ equivalents South Sudan
2000s 26.29 million tonnes of CO₂ equivalents 29.85 million tonnes of CO₂ equivalents 3.55 million tonnes of CO₂ equivalents South Sudan
2010s 27.17 million tonnes of CO₂ equivalents 31.42 million tonnes of CO₂ equivalents 4.25 million tonnes of CO₂ equivalents South Sudan
2020s 31.06 million tonnes of CO₂ equivalents 31.72 million tonnes of CO₂ equivalents 657,460 tonnes of CO₂ equivalents South Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, Oman or South Sudan?
Oman, at 32.88 million tonnes of CO₂ equivalents against 31.28 million tonnes of CO₂ equivalents in South Sudan as of 2024.
What is the difference in methane emissions between Oman and South Sudan?
1.60 million tonnes of CO₂ equivalents, with Oman ahead.
How many years of comparable data are there for Oman and South Sudan?
175 years are reported by both, from 1850 to 2024.
How do Oman and South Sudan rank globally for methane emissions?
Oman ranks 49th and South Sudan ranks 51st of 199 countries.
Where does this data come from?
Jones et al. (2025) – with major processing by Our World in Data, published as Methane emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs South Sudan: Methane emissions. Statizoid, drawing on Jones et al. (2025) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/methane-emissions/oman/south-sudan/

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About this data

Indicator
Methane emissions
Unit
tonnes of CO₂ equivalents
Source
Jones et al. (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 34,825 data points, 1850–2024
Last refreshed

Measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.