Bulgaria vs Mauritania: Methane emissions

Bulgaria
8.96 million tonnes of CO₂ equivalents
in 2024
Mauritania
9.09 million tonnes of CO₂ equivalents
in 2024
Bulgaria rank
107th
Mauritania rank
105th

Methane emissions over time

  • Bulgaria
  • Mauritania
05.0M10.0M15.0M20.0M185019372024

How they compare

Mauritania currently reports 9.09 million tonnes of CO₂ equivalents against 8.96 million tonnes of CO₂ equivalents in Bulgaria, a difference of 129,600 tonnes of CO₂ equivalents.

The two have swapped places 1 time across 175 shared years of data; in 1850 it was Bulgaria ahead.

Bulgaria ranks 107th and Mauritania ranks 105th of 199 countries.

Bulgaria has averaged higher in every one of the 18 decades both report.

Head to head by decade

Decade Bulgaria Mauritania Difference Ahead
1850s 4.07 million tonnes of CO₂ equivalents 1.63 million tonnes of CO₂ equivalents 2.44 million tonnes of CO₂ equivalents Bulgaria
1860s 4.14 million tonnes of CO₂ equivalents 1.66 million tonnes of CO₂ equivalents 2.48 million tonnes of CO₂ equivalents Bulgaria
1870s 4.49 million tonnes of CO₂ equivalents 1.70 million tonnes of CO₂ equivalents 2.79 million tonnes of CO₂ equivalents Bulgaria
1880s 5.19 million tonnes of CO₂ equivalents 1.74 million tonnes of CO₂ equivalents 3.45 million tonnes of CO₂ equivalents Bulgaria
1890s 5.81 million tonnes of CO₂ equivalents 1.77 million tonnes of CO₂ equivalents 4.04 million tonnes of CO₂ equivalents Bulgaria
1900s 6.56 million tonnes of CO₂ equivalents 1.76 million tonnes of CO₂ equivalents 4.80 million tonnes of CO₂ equivalents Bulgaria
1910s 7.51 million tonnes of CO₂ equivalents 1.76 million tonnes of CO₂ equivalents 5.74 million tonnes of CO₂ equivalents Bulgaria
1920s 8.72 million tonnes of CO₂ equivalents 1.86 million tonnes of CO₂ equivalents 6.85 million tonnes of CO₂ equivalents Bulgaria
1930s 10.07 million tonnes of CO₂ equivalents 2.03 million tonnes of CO₂ equivalents 8.03 million tonnes of CO₂ equivalents Bulgaria
1940s 11.02 million tonnes of CO₂ equivalents 2.59 million tonnes of CO₂ equivalents 8.43 million tonnes of CO₂ equivalents Bulgaria
1950s 12.56 million tonnes of CO₂ equivalents 3.59 million tonnes of CO₂ equivalents 8.97 million tonnes of CO₂ equivalents Bulgaria
1960s 15.73 million tonnes of CO₂ equivalents 4.20 million tonnes of CO₂ equivalents 11.53 million tonnes of CO₂ equivalents Bulgaria
1970s 17.18 million tonnes of CO₂ equivalents 3.56 million tonnes of CO₂ equivalents 13.62 million tonnes of CO₂ equivalents Bulgaria
1980s 18.32 million tonnes of CO₂ equivalents 3.85 million tonnes of CO₂ equivalents 14.47 million tonnes of CO₂ equivalents Bulgaria
1990s 13.36 million tonnes of CO₂ equivalents 5.18 million tonnes of CO₂ equivalents 8.18 million tonnes of CO₂ equivalents Bulgaria
2000s 10.76 million tonnes of CO₂ equivalents 6.95 million tonnes of CO₂ equivalents 3.81 million tonnes of CO₂ equivalents Bulgaria
2010s 9.68 million tonnes of CO₂ equivalents 8.06 million tonnes of CO₂ equivalents 1.63 million tonnes of CO₂ equivalents Bulgaria
2020s 9.23 million tonnes of CO₂ equivalents 8.96 million tonnes of CO₂ equivalents 270,450 tonnes of CO₂ equivalents Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, Bulgaria or Mauritania?
Mauritania, at 9.09 million tonnes of CO₂ equivalents against 8.96 million tonnes of CO₂ equivalents in Bulgaria as of 2024.
What is the difference in methane emissions between Bulgaria and Mauritania?
129,600 tonnes of CO₂ equivalents, with Mauritania ahead.
How many years of comparable data are there for Bulgaria and Mauritania?
175 years are reported by both, from 1850 to 2024.
How do Bulgaria and Mauritania rank globally for methane emissions?
Bulgaria ranks 107th and Mauritania ranks 105th 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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Bulgaria vs Mauritania: Methane emissions. Statizoid, drawing on Jones et al. (2025) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://climate.statizoid.com/compare/methane-emissions/bulgaria/mauritania/

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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.