Iran vs Nigeria: Nitrous oxide (N2O) emissions (total) excluding LULUCF

Iran
30.02 Mt CO2e
in 2024
Nigeria
28.96 Mt CO2e
in 2024
Iran rank
16th
Nigeria rank
18th

Nitrous oxide (N2O) emissions (total) excluding LULUCF over time

  • Iran
  • Nigeria
51015202530197019972024

How they compare

Iran currently reports 30.02 Mt CO2e against 28.96 Mt CO2e in Nigeria, a difference of 1.06 Mt CO2e.

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

Iran ranks 16th and Nigeria ranks 18th of 203 countries.

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

Head to head by decade

Decade Iran Nigeria Difference Ahead
1970s 10.45 Mt CO2e 8.19 Mt CO2e 2.25 Mt CO2e Iran
1980s 15.31 Mt CO2e 11.19 Mt CO2e 4.12 Mt CO2e Iran
1990s 21.09 Mt CO2e 13.76 Mt CO2e 7.33 Mt CO2e Iran
2000s 25.07 Mt CO2e 17.47 Mt CO2e 7.6 Mt CO2e Iran
2010s 26.64 Mt CO2e 23.64 Mt CO2e 3 Mt CO2e Iran
2020s 29.26 Mt CO2e 28.28 Mt CO2e 0.981 Mt CO2e Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions (total) excluding lulucf, Iran or Nigeria?
Iran, at 30.02 Mt CO2e against 28.96 Mt CO2e in Nigeria as of 2024.
What is the difference in nitrous oxide (n2o) emissions (total) excluding lulucf between Iran and Nigeria?
1.06 Mt CO2e, with Iran ahead.
How many years of comparable data are there for Iran and Nigeria?
55 years are reported by both, from 1970 to 2024.
How do Iran and Nigeria rank globally for nitrous oxide (n2o) emissions (total) excluding lulucf?
Iran ranks 16th and Nigeria ranks 18th of 203 countries.
Where does this data come from?
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Nigeria: Nitrous oxide (N2O) emissions (total) excluding LULUCF. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 02 October 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e/iran-islamic-rep/nigeria/

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About this data

Indicator
Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e)
Unit
Mt CO2e
Source
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 13,750 data points, 1970–2024
Last refreshed

A measure of annual emissions of nitrous oxide (N2O), one of the six Kyoto greenhouse gases (GHG), from the agriculture, energy, waste, and industrial sectors, excluding LULUCF.. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).