Hungary vs Ireland: Nitrous oxide (N2O) emissions from Transport (Energy)

Hungary
0.1263 Mt CO2e
in 2024
Ireland
0.1211 Mt CO2e
in 2024
Hungary rank
66th
Ireland rank
69th

Nitrous oxide (N2O) emissions from Transport (Energy) over time

  • Hungary
  • Ireland
0.050.0750.10.1250.15197019972024

How they compare

Hungary currently reports 0.1263 Mt CO2e against 0.1211 Mt CO2e in Ireland, a difference of 0.0052 Mt CO2e.

The two have swapped places 2 times across 55 shared years of data; in 1970 it was Hungary ahead.

Hungary ranks 66th and Ireland ranks 69th of 194 countries.

Across the 6 decades both report, Hungary averaged higher in 4 and Ireland in 2.

Head to head by decade

Decade Hungary Ireland Difference Ahead
1970s 0.1228 Mt CO2e 0.0503 Mt CO2e 0.0725 Mt CO2e Hungary
1980s 0.1313 Mt CO2e 0.0541 Mt CO2e 0.0772 Mt CO2e Hungary
1990s 0.0989 Mt CO2e 0.0782 Mt CO2e 0.0207 Mt CO2e Hungary
2000s 0.1062 Mt CO2e 0.1291 Mt CO2e 0.0229 Mt CO2e Ireland
2010s 0.1044 Mt CO2e 0.1154 Mt CO2e 0.011 Mt CO2e Ireland
2020s 0.1228 Mt CO2e 0.1148 Mt CO2e 0.008 Mt CO2e Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy), Hungary or Ireland?
Hungary, at 0.1263 Mt CO2e against 0.1211 Mt CO2e in Ireland as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) between Hungary and Ireland?
0.0052 Mt CO2e, with Hungary ahead.
How many years of comparable data are there for Hungary and Ireland?
55 years are reported by both, from 1970 to 2024.
How do Hungary and Ireland rank globally for nitrous oxide (n2o) emissions from transport (energy)?
Hungary ranks 66th and Ireland ranks 69th of 194 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 from Transport (Energy) (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hungary vs Ireland: Nitrous oxide (N2O) emissions from Transport (Energy). Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 25 August 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e/hungary/ireland/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e/hungary/ireland/">Hungary vs Ireland: Nitrous oxide (N2O) emissions from Transport (Energy)</a> — Statizoid

About this data

Indicator
Nitrous oxide (N2O) emissions from Transport (Energy) (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
241 places, 13,255 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 transportation sector (subsector of the energy sector) including IPCC 2006 codes 1.A.3.a Civil Aviation, 1.A.3.b_noRES Road Transportation no resuspension, 1.A.3.c Railways, 1.A.3.d Water-borne Navigation, 1.A.3.e Other Transportation. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).