Share of global consumption-based CO₂ emissions vs. share of population in Bulgaria
Bulgaria: Share of global consumption-based CO₂ emissions vs. share of population was 0.1% in 2023. ▼ Falling
Share of global consumption-based CO₂ emissions vs. share of population in Bulgaria, 1990–2023
Source: Global Carbon Budget (2025) – with major processing by Our World in Data. Measured in %.
Analysis
Bulgaria recorded 0.1% for share of global consumption-based co₂ emissions vs. share of population in 2023. That is the lowest value across all 34 years on record.
Compared with earlier readings it is down 17.7% on the previous year and down 12.9% over ten years.
Over the whole period, share of global consumption-based co₂ emissions vs. share of population in Bulgaria peaked at 0.3% in 1990 and was at its lowest, 0.1%, in 2023.
That places Bulgaria 69th out of 120 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently falling across the 34 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.2% | 0.2% | 0.3% | 10 |
| 2000s | 0.2% | 0.1% | 0.2% | 10 |
| 2010s | 0.1% | 0.1% | 0.1% | 10 |
| 2020s | 0.1% | 0.1% | 0.1% | 4 |
Countries ranked near Bulgaria
More climate change data for Bulgaria
- Share of global CO₂ emissions and population 0.0% (2100)
- Population growth -0.1% (2025)
- Population, total 6.43 million (2025)
- Urban population growth 0.2% (2025)
- Urban population 4.77 million (2025)
- Urban population 74.2% (2025)
- CO₂ emissions per capita vs. GDP per capita 4.68 tonnes per person (2024)
- Cumulative CO₂ emissions 3.98 billion tonnes (2024)
- CO₂ emissions per capita 4.68 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 4.68 tonnes per person (2024)
Frequently asked questions
- What is share of global consumption-based co₂ emissions vs. share of population in Bulgaria?
- Share of global consumption-based co₂ emissions vs. share of population in Bulgaria was 0.1% in 2023, according to Global Carbon Budget (2025) – with major processing by Our World in Data.
- What is the highest share of global consumption-based co₂ emissions vs. share of population recorded in Bulgaria?
- The highest recorded value was 0.3% in 1990.
- What is the lowest share of global consumption-based co₂ emissions vs. share of population recorded in Bulgaria?
- The lowest recorded value was 0.1% in 2023.
- How does Bulgaria rank for share of global consumption-based co₂ emissions vs. share of population?
- Bulgaria ranks 69th out of 120 countries with data for 2023.
- Is share of global consumption-based co₂ emissions vs. share of population rising or falling in Bulgaria?
- Over the last ten years it is down 12.9%. The long-run trend across the full record is falling.
- Where does this Bulgaria data come from?
- The figures come from Global Carbon Budget (2025) – with major processing by Our World in Data, published as part of Share of global consumption-based CO₂ emissions vs. share of population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Annual consumption-based emissions of carbon dioxide (CO₂), measured as a percentage of global consumption-based emissions of CO₂ in the same year.