How many years of comparable data are there for Cameroon and Peru?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cameroon vs Peru: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)

Cameroon

0 kt per US$ of GDP

in 2023

Peru

0 kt per US$ of GDP

in 2023

Cameroon rank

78th

Peru rank

77th

Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) over time

Cameroon
Peru

How they compare

Peru currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Cameroon, a difference of 0 kt per US$ of GDP.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was Peru ahead.

Cameroon ranks 78th and Peru ranks 77th of 175 countries.

Peru has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Cameroon	Peru	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o), Cameroon or Peru?: Peru, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Cameroon as of 2023.
What is the difference in nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o) between Cameroon and Peru?: 0 kt per US$ of GDP, with Peru ahead.
How many years of comparable data are there for Cameroon and Peru?: 63 years are reported by both, from 1961 to 2023.
How do Cameroon and Peru rank globally for nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o)?: Cameroon ranks 78th and Peru ranks 77th of 175 countries.
Where does this data come from?: Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cameroon vs Peru: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-per-unit-of-gdp/cameroon/peru/

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<a href="https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-per-unit-of-gdp/cameroon/peru/">Cameroon vs Peru: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)</a> — Statizoid

About this data

Indicator: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 177 places, 9,212 data points, 1961–2023
Last refreshed: 07 September 2026

Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.