What is the difference in ippu — emissions (co2eq) (ar5), per capita between Bulgaria and Portugal?

0 kt per person, with Portugal ahead.

How many years of comparable data are there for Bulgaria and Portugal?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Portugal: IPPU — Emissions (CO2eq) (AR5), per capita

Bulgaria

0.0006 kt per person

in 2023

Portugal

0.0006 kt per person

in 2023

Bulgaria rank

46th

Portugal rank

45th

IPPU — Emissions (CO2eq) (AR5), per capita over time

Bulgaria
Portugal

How they compare

Portugal currently reports 0.0006 kt per person against 0.0006 kt per person in Bulgaria, a difference of 0 kt per person.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Bulgaria ahead.

Bulgaria ranks 46th and Portugal ranks 45th of 186 countries.

Across the 7 decades both report, Bulgaria averaged higher in 4 and Portugal in 3.

Head to head by decade

Decade	Bulgaria	Portugal	Difference	Ahead
1960s	0.0007 kt per person	0.0003 kt per person	0.0004 kt per person	Bulgaria
1970s	0.0009 kt per person	0.0005 kt per person	0.0004 kt per person	Bulgaria
1980s	0.0009 kt per person	0.0005 kt per person	0.0005 kt per person	Bulgaria
1990s	0.0006 kt per person	0.0005 kt per person	0.0001 kt per person	Bulgaria
2000s	0.0005 kt per person	0.0006 kt per person	0.0001 kt per person	Portugal
2010s	0.0005 kt per person	0.0006 kt per person	0.0001 kt per person	Portugal
2020s	0.0006 kt per person	0.0006 kt per person	0 kt per person	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) (ar5), per capita, Bulgaria or Portugal?: Portugal, at 0.0006 kt per person against 0.0006 kt per person in Bulgaria as of 2023.
What is the difference in ippu — emissions (co2eq) (ar5), per capita between Bulgaria and Portugal?: 0 kt per person, with Portugal ahead.
How many years of comparable data are there for Bulgaria and Portugal?: 63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Portugal rank globally for ippu — emissions (co2eq) (ar5), per capita?: Bulgaria ranks 46th and Portugal ranks 45th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Portugal: IPPU — Emissions (CO2eq) (AR5), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-capita/bulgaria/portugal/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-capita/bulgaria/portugal/">Bulgaria vs Portugal: IPPU — Emissions (CO2eq) (AR5), per capita</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.