Bulgaria vs Hungary: Greenhouse gas emissions - Regions — GHG emissions from manufacturing

Bulgaria
11.14 million Tonnes of CO2-equivalent
in 2023
Hungary
12.65 million Tonnes of CO2-equivalent
in 2023
Bulgaria rank
33rd
Hungary rank
32nd

Greenhouse gas emissions - Regions — GHG emissions from manufacturing over time

  • Bulgaria
  • Hungary
10.0M15.0M20.0M25.0M30.0M35.0M197019962023

How they compare

Hungary currently reports 12.65 million Tonnes of CO2-equivalent against 11.14 million Tonnes of CO2-equivalent in Bulgaria, a difference of 1.51 million Tonnes of CO2-equivalent.

That makes Hungary's figure about 1.1 times Bulgaria's.

The two have swapped places 4 times across 54 shared years of data; in 1970 it was Hungary ahead.

Bulgaria ranks 33rd and Hungary ranks 32nd of 47 countries.

Across the 6 decades both report, Bulgaria averaged higher in 1 and Hungary in 5.

Head to head by decade

Decade Bulgaria Hungary Difference Ahead
1970s 20.10 million Tonnes of CO2-equivalent 29.16 million Tonnes of CO2-equivalent 9.07 million Tonnes of CO2-equivalent Hungary
1980s 26.25 million Tonnes of CO2-equivalent 30.68 million Tonnes of CO2-equivalent 4.42 million Tonnes of CO2-equivalent Hungary
1990s 16.77 million Tonnes of CO2-equivalent 16.93 million Tonnes of CO2-equivalent 160,560 Tonnes of CO2-equivalent Hungary
2000s 14.89 million Tonnes of CO2-equivalent 13.61 million Tonnes of CO2-equivalent 1.29 million Tonnes of CO2-equivalent Bulgaria
2010s 10.78 million Tonnes of CO2-equivalent 13.48 million Tonnes of CO2-equivalent 2.71 million Tonnes of CO2-equivalent Hungary
2020s 11.42 million Tonnes of CO2-equivalent 14.12 million Tonnes of CO2-equivalent 2.71 million Tonnes of CO2-equivalent Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher greenhouse gas emissions - regions — ghg emissions from manufacturing, Bulgaria or Hungary?
Hungary, at 12.65 million Tonnes of CO2-equivalent against 11.14 million Tonnes of CO2-equivalent in Bulgaria as of 2023.
What is the difference in greenhouse gas emissions - regions — ghg emissions from manufacturing between Bulgaria and Hungary?
1.51 million Tonnes of CO2-equivalent, with Hungary ahead.
How many years of comparable data are there for Bulgaria and Hungary?
54 years are reported by both, from 1970 to 2023.
How do Bulgaria and Hungary rank globally for greenhouse gas emissions - regions — ghg emissions from manufacturing?
Bulgaria ranks 33rd and Hungary ranks 32nd of 47 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Greenhouse gas emissions - Regions — GHG emissions from manufacturing. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Hungary: Greenhouse gas emissions - Regions — GHG emissions from manufacturing. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 24 October 2026, from https://climate.statizoid.com/compare/greenhouse-gas-emissions-regions-ghg-emissions-from-manufacturing/bulgaria/hungary/

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About this data

Indicator
Greenhouse gas emissions - Regions — GHG emissions from manufacturing
Unit
Tonnes of CO2-equivalent
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
51 places, 2,754 data points, 1970–2023
Last refreshed

This dataset provides indicators on greenhouse gas emissions (GHG) in large (TL2) and small (TL3) regions. Data definition and source GHG are estimated by sector of origin at the subnational level using the Emissions Database for Global Atmospheric Research (EDGAR) (Joint Research Centre). See the methodology. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.