How many years of comparable data are there for Japan and South Asia (IDA & IBRD)?

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 Power Industry (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Japan vs South Asia (IDA & IBRD): Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e)

Japan

0 Mt CO2e per person

in 2024

South Asia (IDA & IBRD)

0 Mt CO2e per person

in 2024

Japan rank

23rd

South Asia (IDA & IBRD) rank

20th

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

Japan
South Asia (IDA & IBRD)

How they compare

Japan currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in South Asia (IDA & IBRD), a difference of 0 Mt CO2e per person.

That makes Japan's figure about 1.4 times South Asia (IDA & IBRD)'s.

Across all 55 years both countries report, Japan has been ahead every year.

Japan ranks 23rd and South Asia (IDA & IBRD) ranks 20th of 194 countries.

Japan has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Japan	South Asia (IDA & IBRD)	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from power industry (energy) (mt co2e), Japan or South Asia (IDA & IBRD)?: Japan, at 0 Mt CO2e per person against 0 Mt CO2e per person in South Asia (IDA & IBRD) as of 2024.
What is the difference in nitrous oxide (n2o) emissions from power industry (energy) (mt co2e) between Japan and South Asia (IDA & IBRD)?: 0 Mt CO2e per person, with Japan ahead.
How many years of comparable data are there for Japan and South Asia (IDA & IBRD)?: 55 years are reported by both, from 1970 to 2024.
How do Japan and South Asia (IDA & IBRD) rank globally for nitrous oxide (n2o) emissions from power industry (energy) (mt co2e)?: Japan ranks 23rd and South Asia (IDA & IBRD) ranks 20th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs South Asia (IDA & IBRD): Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-power-industry-energy-mt-co2e-per-capita/japan/south-asia-ida-and-ibrd/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-power-industry-energy-mt-co2e-per-capita/japan/south-asia-ida-and-ibrd/">Japan vs South Asia (IDA & IBRD): Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Power Industry (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: 241 places, 13,255 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Power Industry (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.