What is the difference in ippu — emissions (ch4), per unit of gdp between Bulgaria and Libya?

0 kt per US$ of GDP, with Libya ahead.

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

44 years are reported by both, from 1980 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CH4), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Libya: IPPU — Emissions (CH4), per unit of GDP

Bulgaria

0 kt per US$ of GDP

in 2023

Libya

0 kt per US$ of GDP

in 2023

Bulgaria rank

42nd

Libya rank

41st

IPPU — Emissions (CH4), per unit of GDP over time

Bulgaria
Libya

How they compare

Libya currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Bulgaria, a difference of 0 kt per US$ of GDP.

The two have swapped places 5 times across 44 shared years of data; in 1980 it was Bulgaria ahead.

Bulgaria ranks 42nd and Libya ranks 41st of 119 countries.

Across the 5 decades both report, Bulgaria averaged higher in 1 and Libya in 4.

Head to head by decade

Decade	Bulgaria	Libya	Difference	Ahead
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Libya
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Libya
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Libya
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Libya
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (ch4), per unit of gdp, Bulgaria or Libya?: Libya, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Bulgaria as of 2023.
What is the difference in ippu — emissions (ch4), per unit of gdp between Bulgaria and Libya?: 0 kt per US$ of GDP, with Libya ahead.
How many years of comparable data are there for Bulgaria and Libya?: 44 years are reported by both, from 1980 to 2023.
How do Bulgaria and Libya rank globally for ippu — emissions (ch4), per unit of gdp?: Bulgaria ranks 42nd and Libya ranks 41st of 119 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CH4), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Libya: IPPU — Emissions (CH4), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-ch4-per-unit-of-gdp/bulgaria/libya/

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About this data

Indicator: IPPU — Emissions (CH4), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 120 places, 6,317 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (CH4) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.