Portugal vs Switzerland: Agricultural greenhouse gases emissions — Nitrous oxide

Portugal
3,438 Tonnes of CO2-equivalent
in 2023
Switzerland
2,596 Tonnes of CO2-equivalent
in 2023
Portugal rank
30th
Switzerland rank
33rd

Agricultural greenhouse gases emissions — Nitrous oxide over time

  • Portugal
  • Switzerland
01.0k2.0k3.0k4.0k199020062023

How they compare

Portugal currently reports 3,438 Tonnes of CO2-equivalent against 2,596 Tonnes of CO2-equivalent in Switzerland, a difference of 842 Tonnes of CO2-equivalent.

That makes Portugal's figure about 1.3 times Switzerland's.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Switzerland ahead.

Portugal ranks 30th and Switzerland ranks 33rd of 40 countries.

Across the 4 decades both report, Portugal averaged higher in 3 and Switzerland in 1.

Head to head by decade

Decade Portugal Switzerland Difference Ahead
1990s 3,620 Tonnes of CO2-equivalent 4,096 Tonnes of CO2-equivalent 476.3 Tonnes of CO2-equivalent Switzerland
2000s 3,886 Tonnes of CO2-equivalent 3,678 Tonnes of CO2-equivalent 207.97 Tonnes of CO2-equivalent Portugal
2010s 3,410 Tonnes of CO2-equivalent 3,337 Tonnes of CO2-equivalent 73.34 Tonnes of CO2-equivalent Portugal
2020s 3,461 Tonnes of CO2-equivalent 2,884 Tonnes of CO2-equivalent 576.4 Tonnes of CO2-equivalent Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher agricultural greenhouse gases emissions — nitrous oxide, Portugal or Switzerland?
Portugal, at 3,438 Tonnes of CO2-equivalent against 2,596 Tonnes of CO2-equivalent in Switzerland as of 2023.
What is the difference in agricultural greenhouse gases emissions — nitrous oxide between Portugal and Switzerland?
842 Tonnes of CO2-equivalent, with Portugal ahead.
How many years of comparable data are there for Portugal and Switzerland?
34 years are reported by both, from 1990 to 2023.
How do Portugal and Switzerland rank globally for agricultural greenhouse gases emissions — nitrous oxide?
Portugal ranks 30th and Switzerland ranks 33rd of 40 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Agricultural greenhouse gases emissions — Nitrous oxide (N2O). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Switzerland: Agricultural greenhouse gases emissions — Nitrous oxide. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 12 September 2026, from https://climate.statizoid.com/compare/agricultural-greenhouse-gases-emissions-nitrous-oxide-n2o/portugal/switzerland/

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About this data

Indicator
Agricultural greenhouse gases emissions — Nitrous oxide (N2O)
Unit
Tonnes of CO2-equivalent
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
54 places, 1,794 data points, 1985–2023
Last refreshed