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

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

Where does this data come from?

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

Bulgaria vs Japan: IPPU — Emissions (CO2eq) from F-gases (AR5), per capita

Bulgaria

0.0002 kt per person

in 2023

Japan

0.0002 kt per person

in 2023

Bulgaria rank

44th

Japan rank

46th

IPPU — Emissions (CO2eq) from F-gases (AR5), per capita over time

Bulgaria
Japan

How they compare

Bulgaria currently reports 0.0002 kt per person against 0.0002 kt per person in Japan, a difference of 0 kt per person.

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

Bulgaria ranks 44th and Japan ranks 46th of 155 countries.

Japan has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Bulgaria	Japan	Difference	Ahead
1960s	0 kt per person	0.0001 kt per person	0.0001 kt per person	Japan
1970s	0 kt per person	0.0001 kt per person	0.0001 kt per person	Japan
1980s	0 kt per person	0.0002 kt per person	0.0002 kt per person	Japan
1990s	0 kt per person	0.0004 kt per person	0.0004 kt per person	Japan
2000s	0 kt per person	0.0002 kt per person	0.0002 kt per person	Japan
2010s	0.0001 kt per person	0.0002 kt per person	0.0001 kt per person	Japan
2020s	0.0002 kt per person	0.0002 kt per person	0 kt per person	Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from f-gases (ar5), per capita, Bulgaria or Japan?: Bulgaria, at 0.0002 kt per person against 0.0002 kt per person in Japan as of 2023.
What is the difference in ippu — emissions (co2eq) from f-gases (ar5), per capita between Bulgaria and Japan?: 0 kt per person, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Japan?: 63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Japan rank globally for ippu — emissions (co2eq) from f-gases (ar5), per capita?: Bulgaria ranks 44th and Japan ranks 46th of 155 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from F-gases (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Bulgaria vs Japan: IPPU — Emissions (CO2eq) from F-gases (AR5), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-per-capita/bulgaria/japan/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

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

About this data

Indicator: IPPU — Emissions (CO2eq) from F-gases (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 156 places, 8,936 data points, 1961–2023
Last refreshed: 23 September 2026

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