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

32 years are reported by both, from 1992 to 2023.

Where does this data come from?

Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Kazakhstan: All sectors without LULUCF: Emissions (CO2eq) … CO2eq unit GDP N2O

Bulgaria

0 kt per US$ of GDP

in 2023

Kazakhstan

0 kt per US$ of GDP

in 2023

Bulgaria rank

99th

Kazakhstan rank

98th

All sectors without LULUCF: Emissions (CO2eq) … CO2eq unit GDP N2O over time

Bulgaria
Kazakhstan

How they compare

Kazakhstan 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 2 times across 32 shared years of data; in 1992 it was Kazakhstan ahead.

Bulgaria ranks 99th and Kazakhstan ranks 98th of 198 countries.

Across the 4 decades both report, Bulgaria averaged higher in 1 and Kazakhstan in 3.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) from n2o (ar5), per, Bulgaria or Kazakhstan?: Kazakhstan, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Bulgaria as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) from n2o (ar5), per between Bulgaria and Kazakhstan?: 0 kt per US$ of GDP, with Kazakhstan ahead.
How many years of comparable data are there for Bulgaria and Kazakhstan?: 32 years are reported by both, from 1992 to 2023.
How do Bulgaria and Kazakhstan rank globally for all sectors without lulucf — emissions (co2eq) from n2o (ar5), per?: Bulgaria ranks 99th and Kazakhstan ranks 98th of 198 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), 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 Kazakhstan: All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/bulgaria/kazakhstan/

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About this data

Indicator: All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), 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: 200 places, 6,527 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.