Least developed countries vs Spain: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)

Least developed countries
3.07 % change on previous year
in 2024
Spain
5.58 % change on previous year
in 2024
Least developed countries rank
21st
Spain rank
19th

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

  • Least developed countries
  • Spain
-20-100102030197119972024

How they compare

Spain currently reports 5.58 % change on previous year against 3.07 % change on previous year in Least developed countries, a difference of 2.51 % change on previous year.

That makes Spain's figure about 1.8 times Least developed countries's.

The two have swapped places 19 times across 54 shared years of data; in 1971 it was Least developed countries ahead.

Least developed countries ranks 21st and Spain ranks 19th of 47 groups.

Least developed countries has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Least developed countries Spain Difference Ahead
1970s 6.69 % change on previous year 2.97 % change on previous year 3.72 % change on previous year Least developed countries
1980s 4.15 % change on previous year 2.14 % change on previous year 2.01 % change on previous year Least developed countries
1990s 6.23 % change on previous year 4.37 % change on previous year 1.86 % change on previous year Least developed countries
2000s 9.45 % change on previous year 1.69 % change on previous year 7.76 % change on previous year Least developed countries
2010s 6.72 % change on previous year -1.28 % change on previous year 8 % change on previous year Least developed countries
2020s 1.71 % change on previous year 1.04 % change on previous year 0.6666 % change on previous year Least developed countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), Least developed countries or Spain?
Spain, at 5.58 % change on previous year against 3.07 % change on previous year in Least developed countries as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e) between Least developed countries and Spain?
2.51 % change on previous year, with Spain ahead.
How many years of comparable data are there for Least developed countries and Spain?
54 years are reported by both, from 1971 to 2024.
How do Least developed countries and Spain rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e)?
Least developed countries ranks 21st and Spain ranks 19th of 47 groups.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Least developed countries vs Spain: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-annual-growth-rate/least-developed-countries-un-classification/spain/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,743 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.