CO2 per unit GDP in Bulgaria stood at 0.339 kg/$ in 2022, according to Our World in Data. The latest value is up 7.2% from 0.316 kg/$ in 2021. Ten years earlier, in 2012, the value was 0.438 kg/$ (down 23% since). The highest value since 1910 was 1.066 kg/$ in 1969, the lowest 0.0774 kg/$ in 1910. Bulgaria ranked 29th highest of the 163 countries in this dataset in 2022; North Korea ranked first.
Data source: Our World in Data · Unit: kg/$ · Category: Commodities and Energy · Explore more indicators on EconDash
CO2 per unit GDP, measured in kg/$, measures the total economic output of Bulgaria. It represents the broadest indicator of economic activity, capturing production, income, and expenditure across all sectors — from manufacturing and services to agriculture and government. GDP can be calculated three ways: by adding up all expenditures (consumption + investment + government spending + net exports), by summing all incomes earned, or by totaling value added at each production stage. In Bulgaria, the statistical agency compiles GDP data through comprehensive surveys of businesses, government records, and household expenditure patterns. While GDP per capita provides insight into average living standards, it does not capture income distribution, environmental costs, or unpaid work like caregiving. Nevertheless, GDP growth remains the most widely followed metric for assessing whether an economy is expanding or contracting.
CO2 per unit GDP in Bulgaria stood at 0.339 kg/$ in 2022, according to Our World in Data.
The latest value is up 7.2% from 0.316 kg/$ in 2021. Ten years earlier, in 2012, the value was 0.438 kg/$ (down 23% since).
Bulgaria ranked 29th highest of the 163 countries in this dataset in 2022; North Korea ranked first.
The highest value since 1910 was 1.066 kg/$ in 1969, the lowest 0.0774 kg/$ in 1910.
| Indicator | CO2 per unit GDP |
|---|---|
| Country | Bulgaria |
| Category | Commodities and Energy |
| Unit | kg/$ |
| Source | Our World in Data |
| Interactive chart | View on EconDash |
| API access | EconDash API documentation |
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Our World in Data. (2026). CO2 per unit GDP — Bulgaria [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/co2-per-unit-gdp/BGR. Original source: https://ourworldindata.org/grapher/co2-emissions-and-gdp
Our World in Data. "CO2 per unit GDP — Bulgaria." EconDash, 2026, https://econdash.org/chart/co2-per-unit-gdp/BGR. Accessed 13 Nov. 2026. Original source: https://ourworldindata.org/grapher/co2-emissions-and-gdp.
Our World in Data. 2026. "CO2 per unit GDP — Bulgaria." EconDash. Accessed November 13, 2026. https://econdash.org/chart/co2-per-unit-gdp/BGR. Original source: https://ourworldindata.org/grapher/co2-emissions-and-gdp.
@misc{econdash_co2_per_unit_gdp_bgr,
author = {{Our World in Data}},
title = {{CO2 per unit GDP --- Bulgaria}},
howpublished = {EconDash},
year = {2026},
url = {https://econdash.org/chart/co2-per-unit-gdp/BGR},
note = {Accessed: 2026-11-13. Original source: https://ourworldindata.org/grapher/co2-emissions-and-gdp}
}Browse indicators available for Bulgaria. Click any indicator to view its interactive chart, compare with other countries, and download historical data.
| Demographics | 56 indicators |
|---|---|
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| Total indicators | 496 |