Share of global CO₂ emissions and population in Bulgaria
Bulgaria: Share of global CO₂ emissions and population was 0.0% in 2100. ▼ Falling
Share of global CO₂ emissions and population in Bulgaria, 1000–2100
Source: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data. Measured in %.
Analysis
Bulgaria recorded 0.0% for share of global co₂ emissions and population in 2100. That is the lowest value across all 318 years on record.
That represents a change of down 0.6% on the previous year and down 5.9% over ten years.
Over the whole period, share of global co₂ emissions and population in Bulgaria peaked at 0.3% in 1950 and was at its lowest, 0.0%, in 2100.
Bulgaria ranks 135th of 234 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 318 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1000s | 0.2% | 0.2% | 0.2% | 1 |
| 1100s | 0.2% | 0.2% | 0.2% | 1 |
| 1200s | 0.2% | 0.2% | 0.2% | 1 |
| 1300s | 0.2% | 0.2% | 0.2% | 1 |
| 1400s | 0.1% | 0.1% | 0.1% | 1 |
| 1500s | 0.2% | 0.2% | 0.2% | 1 |
| 1600s | 0.2% | 0.2% | 0.2% | 1 |
| 1700s | 0.2% | 0.2% | 0.2% | 1 |
| 1710s | 0.2% | 0.2% | 0.2% | 1 |
| 1720s | 0.2% | 0.2% | 0.2% | 1 |
| 1730s | 0.2% | 0.2% | 0.2% | 1 |
| 1740s | 0.2% | 0.2% | 0.2% | 1 |
| 1750s | 0.2% | 0.2% | 0.2% | 1 |
| 1760s | 0.2% | 0.2% | 0.2% | 1 |
| 1770s | 0.2% | 0.2% | 0.2% | 1 |
| 1780s | 0.2% | 0.2% | 0.2% | 1 |
| 1790s | 0.2% | 0.2% | 0.2% | 1 |
| 1800s | 0.2% | 0.2% | 0.2% | 10 |
| 1810s | 0.2% | 0.2% | 0.2% | 10 |
| 1820s | 0.2% | 0.2% | 0.2% | 10 |
| 1830s | 0.2% | 0.2% | 0.2% | 10 |
| 1840s | 0.2% | 0.2% | 0.2% | 10 |
| 1850s | 0.2% | 0.2% | 0.2% | 10 |
| 1860s | 0.2% | 0.2% | 0.2% | 10 |
| 1870s | 0.2% | 0.2% | 0.2% | 10 |
| 1880s | 0.2% | 0.2% | 0.2% | 10 |
| 1890s | 0.2% | 0.2% | 0.2% | 10 |
| 1900s | 0.2% | 0.2% | 0.3% | 10 |
| 1910s | 0.3% | 0.3% | 0.3% | 10 |
| 1920s | 0.3% | 0.3% | 0.3% | 10 |
| 1930s | 0.3% | 0.3% | 0.3% | 10 |
| 1940s | 0.3% | 0.3% | 0.3% | 10 |
| 1950s | 0.3% | 0.3% | 0.3% | 10 |
| 1960s | 0.2% | 0.2% | 0.3% | 10 |
| 1970s | 0.2% | 0.2% | 0.2% | 10 |
| 1980s | 0.2% | 0.2% | 0.2% | 10 |
| 1990s | 0.1% | 0.1% | 0.2% | 10 |
| 2000s | 0.1% | 0.1% | 0.1% | 10 |
| 2010s | 0.1% | 0.1% | 0.1% | 10 |
| 2020s | 0.1% | 0.1% | 0.1% | 10 |
| 2030s | 0.1% | 0.1% | 0.1% | 10 |
| 2040s | 0.1% | 0.1% | 0.1% | 10 |
| 2050s | 0.1% | 0.0% | 0.1% | 10 |
| 2060s | 0.0% | 0.0% | 0.0% | 10 |
| 2070s | 0.0% | 0.0% | 0.0% | 10 |
| 2080s | 0.0% | 0.0% | 0.0% | 10 |
| 2090s | 0.0% | 0.0% | 0.0% | 10 |
| 2100s | 0.0% | 0.0% | 0.0% | 1 |
Countries ranked near Bulgaria
More climate change data for Bulgaria
- 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)
- Share of global CO₂ emissions vs. share of population 0.1% (2024)
Frequently asked questions
- What is share of global co₂ emissions and population in Bulgaria?
- Share of global co₂ emissions and population in Bulgaria was 0.0% in 2100, according to HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data.
- What is the highest share of global co₂ emissions and population recorded in Bulgaria?
- The highest recorded value was 0.3% in 1950.
- What is the lowest share of global co₂ emissions and population recorded in Bulgaria?
- The lowest recorded value was 0.0% in 2100.
- How does Bulgaria rank for share of global co₂ emissions and population?
- Bulgaria ranks 135th out of 234 countries with data for 2100.
- Is share of global co₂ emissions and population rising or falling in Bulgaria?
- Over the last ten years it is down 5.9%. The long-run trend across the full record is falling.
- Where does this Bulgaria data come from?
- The figures come from HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as part of Share of global CO₂ emissions and population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 318 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of the world's population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.