Bulgaria vs Kazakhstan: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e)

Bulgaria
1.66 % change on previous year
in 2024
Kazakhstan
1.83 % change on previous year
in 2024
Bulgaria rank
49th
Kazakhstan rank
47th

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e) over time

  • Bulgaria
  • Kazakhstan
0100200300197119972024

How they compare

Kazakhstan currently reports 1.83 % change on previous year against 1.66 % change on previous year in Bulgaria, a difference of 0.17 % change on previous year.

That makes Kazakhstan's figure about 1.1 times Bulgaria's.

The two have swapped places 30 times across 54 shared years of data; in 1971 it was Kazakhstan ahead.

Bulgaria ranks 49th and Kazakhstan ranks 47th of 193 countries.

Across the 6 decades both report, Bulgaria averaged higher in 3 and Kazakhstan in 3.

Head to head by decade

Decade Bulgaria Kazakhstan Difference Ahead
1970s -0.1511 % change on previous year 3.72 % change on previous year 3.88 % change on previous year Kazakhstan
1980s 25.82 % change on previous year 1.01 % change on previous year 24.82 % change on previous year Bulgaria
1990s -5.95 % change on previous year -8.97 % change on previous year 3.02 % change on previous year Bulgaria
2000s -3.27 % change on previous year 6 % change on previous year 9.27 % change on previous year Kazakhstan
2010s 1.02 % change on previous year 2.99 % change on previous year 1.97 % change on previous year Kazakhstan
2020s -1.08 % change on previous year -1.24 % change on previous year 0.1597 % change on previous year Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), Bulgaria or Kazakhstan?
Kazakhstan, at 1.83 % change on previous year against 1.66 % change on previous year in Bulgaria as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e) between Bulgaria and Kazakhstan?
0.17 % change on previous year, with Kazakhstan ahead.
How many years of comparable data are there for Bulgaria and Kazakhstan?
54 years are reported by both, from 1971 to 2024.
How do Bulgaria and Kazakhstan rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e)?
Bulgaria ranks 49th and Kazakhstan ranks 47th of 193 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Kazakhstan: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-annual-growth-rate/bulgaria/kazakhstan/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
240 places, 12,663 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.