Bulgaria vs Portugal: Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square

Bulgaria
0.0009 kt per square kilometre
in 2020
Portugal
0.0009 kt per square kilometre
in 2020
Bulgaria rank
47th
Portugal rank
46th

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square over time

  • Bulgaria
  • Portugal
0.0010.0010.0020.0020.003196119902020

How they compare

Portugal currently reports 0.0009 kt per square kilometre against 0.0009 kt per square kilometre in Bulgaria, a difference of 0 kt per square kilometre.

The two have swapped places 3 times across 58 shared years of data; in 1961 it was Bulgaria ahead.

Bulgaria ranks 47th and Portugal ranks 46th of 168 countries.

Across the 7 decades both report, Bulgaria averaged higher in 5 and Portugal in 2.

Head to head by decade

Decade Bulgaria Portugal Difference Ahead
1960s 0.0021 kt per square kilometre 0.0004 kt per square kilometre 0.0017 kt per square kilometre Bulgaria
1970s 0.0022 kt per square kilometre 0.0005 kt per square kilometre 0.0018 kt per square kilometre Bulgaria
1980s 0.0022 kt per square kilometre 0.0007 kt per square kilometre 0.0015 kt per square kilometre Bulgaria
1990s 0.0013 kt per square kilometre 0.0007 kt per square kilometre 0.0007 kt per square kilometre Bulgaria
2000s 0.001 kt per square kilometre 0.0006 kt per square kilometre 0.0004 kt per square kilometre Bulgaria
2010s 0.0008 kt per square kilometre 0.0008 kt per square kilometre 0 kt per square kilometre Portugal
2020s 0.0009 kt per square kilometre 0.0009 kt per square kilometre 0 kt per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hen eggs in shell, fresh — emissions (co2eq) (ar5), per square, Bulgaria or Portugal?
Portugal, at 0.0009 kt per square kilometre against 0.0009 kt per square kilometre in Bulgaria as of 2020.
What is the difference in hen eggs in shell, fresh — emissions (co2eq) (ar5), per square between Bulgaria and Portugal?
0 kt per square kilometre, with Portugal ahead.
How many years of comparable data are there for Bulgaria and Portugal?
58 years are reported by both, from 1961 to 2020.
How do Bulgaria and Portugal rank globally for hen eggs in shell, fresh — emissions (co2eq) (ar5), per square?
Bulgaria ranks 47th and Portugal ranks 46th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Portugal: Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/compare/hen-eggs-in-shell-fresh-emissions-co2eq-ar5-per-square-kilometre/bulgaria/portugal/

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<a href="https://climate.statizoid.com/compare/hen-eggs-in-shell-fresh-emissions-co2eq-ar5-per-square-kilometre/bulgaria/portugal/">Bulgaria vs Portugal: Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square</a> — Statizoid

About this data

Indicator
Hen eggs in shell, fresh — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
169 places, 9,633 data points, 1961–2023
Last refreshed

Hen eggs in shell, fresh — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.