Annual primary energy fossil vs low carbon in Bulgaria
Bulgaria: Annual primary energy fossil vs low carbon was 0.1847 in 2025. ◆ Volatile
Annual primary energy fossil vs low carbon in Bulgaria, 1966–2025
Source: Our World in Data.
Analysis
The most recent figure for annual primary energy fossil vs low carbon in Bulgaria is 0.1847, measured in 2025.
That represents a change of up 196.9% on the previous year and down 58.9% over ten years.
Over the whole period, annual primary energy fossil vs low carbon in Bulgaria peaked at 10.95 in 1988 and was at its lowest, -16.05, in 2007.
Bulgaria ranks 48th of 80 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | -0.0402 | -0.717 | 0.534 | 4 |
| 1970s | 2.02 | -0.5412 | 7.88 | 10 |
| 1980s | 2.48 | -4.34 | 10.95 | 10 |
| 1990s | 0.3823 | -5.31 | 7.22 | 10 |
| 2000s | -0.0667 | -16.05 | 7.06 | 10 |
| 2010s | 1.34 | -2.84 | 7.37 | 10 |
| 2020s | 0.2428 | -1.38 | 4.22 | 6 |
Countries ranked near Bulgaria
More climate change data for Bulgaria
- Emissions from livestock — Emissions (CO2eq) 2,923 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 704.34 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 2,219 kt (2050)
- Emissions from livestock — Emissions 2.66 kt (2050)
- Emissions from livestock — Emissions 79.24 kt (2050)
- Emissions from crops — Emissions (CO2eq) 1,439 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 1,346 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 92.96 kt (2050)
- Emissions from crops — Emissions 5.08 kt (2050)
- Emissions from crops — Emissions 3.32 kt (2050)
Frequently asked questions
- What is annual primary energy fossil vs low carbon in Bulgaria?
- Annual primary energy fossil vs low carbon in Bulgaria was 0.1847 in 2025, according to Our World in Data.
- What is the highest annual primary energy fossil vs low carbon recorded in Bulgaria?
- The highest recorded value was 10.95 in 1988.
- What is the lowest annual primary energy fossil vs low carbon recorded in Bulgaria?
- The lowest recorded value was -16.05 in 2007.
- How does Bulgaria rank for annual primary energy fossil vs low carbon?
- Bulgaria ranks 48th out of 80 countries with data for 2025.
- Is annual primary energy fossil vs low carbon rising or falling in Bulgaria?
- Over the last ten years it is down 58.9%. The long-run trend across the full record is volatile.
- Where does this Bulgaria data come from?
- The figures come from Our World in Data, published as part of Annual primary energy fossil vs low carbon. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under CC BY 4.0 (Our World in Data).