Portugal vs Small states: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy)

Portugal
0.0581 Mt CO2e
in 2024
Small states
0.0483 Mt CO2e
in 2024
Portugal rank
44th
Small states rank
42nd

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) over time

  • Portugal
  • Small states
0.020.040.060.08197019972024

How they compare

Portugal currently reports 0.0581 Mt CO2e against 0.0483 Mt CO2e in Small states, a difference of 0.0098 Mt CO2e.

That makes Portugal's figure about 1.2 times Small states's.

The two have swapped places 5 times across 55 shared years of data; in 1970 it was Small states ahead.

Portugal ranks 44th and Small states ranks 42nd of 193 countries.

Across the 6 decades both report, Portugal averaged higher in 4 and Small states in 2.

Head to head by decade

Decade Portugal Small states Difference Ahead
1970s 0.032 Mt CO2e 0.0622 Mt CO2e 0.0302 Mt CO2e Small states
1980s 0.0398 Mt CO2e 0.0629 Mt CO2e 0.0231 Mt CO2e Small states
1990s 0.0771 Mt CO2e 0.0607 Mt CO2e 0.0164 Mt CO2e Portugal
2000s 0.0783 Mt CO2e 0.0568 Mt CO2e 0.0215 Mt CO2e Portugal
2010s 0.0634 Mt CO2e 0.0543 Mt CO2e 0.0091 Mt CO2e Portugal
2020s 0.059 Mt CO2e 0.0481 Mt CO2e 0.0108 Mt CO2e Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy), Portugal or Small states?
Portugal, at 0.0581 Mt CO2e against 0.0483 Mt CO2e in Small states as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) between Portugal and Small states?
0.0098 Mt CO2e, with Portugal ahead.
How many years of comparable data are there for Portugal and Small states?
55 years are reported by both, from 1970 to 2024.
How do Portugal and Small states rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy)?
Portugal ranks 44th and Small states ranks 42nd of 193 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 Industrial Combustion (Energy) (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Small states: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy). Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 02 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e/portugal/small-states/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Industrial Combustion (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
240 places, 13,200 data points, 1970–2024
Last refreshed

A measure of annual emissions of nitrous oxide (N2O), one of the six Kyoto greenhouse gases (GHG), from industrial combustion (subsector of the energy sector) including IPCC 2006 code 1.A.2 Manufacturing Industries and Construction. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).