How many years of comparable data are there for China and Haiti?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

China vs Haiti: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

China

0 Mt CO2e per person

in 2024

Haiti

0 Mt CO2e per person

in 2024

China rank

98th

Haiti rank

96th

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

China
Haiti

How they compare

Haiti currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in China, a difference of 0 Mt CO2e per person.

The two have swapped places 3 times across 55 shared years of data; in 1970 it was China ahead.

China ranks 98th and Haiti ranks 96th of 197 countries.

Across the 6 decades both report, China averaged higher in 5 and Haiti in 1.

Head to head by decade

Decade	China	Haiti	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	China
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	China
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	China
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	China
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	China
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), per, China or Haiti?: Haiti, at 0 Mt CO2e per person against 0 Mt CO2e per person in China as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between China and Haiti?: 0 Mt CO2e per person, with Haiti ahead.
How many years of comparable data are there for China and Haiti?: 55 years are reported by both, from 1970 to 2024.
How do China and Haiti rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?: China ranks 98th and Haiti ranks 96th of 197 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Haiti: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-capita/china/haiti/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-capita/china/haiti/">China vs Haiti: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 244 places, 13,420 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.