Sierra Leone vs United States of America: Woody savanna — Emissions (N2O), annual growth rate

Sierra Leone
228.55 % change on previous year
in 2024
United States of America
43.53 % change on previous year
in 2024
Sierra Leone rank
9th
United States of America rank
7th

Woody savanna — Emissions (N2O), annual growth rate over time

  • Sierra Leone
  • United States of America
0200400600199120072024

How they compare

Sierra Leone currently reports 228.55 % change on previous year against 43.53 % change on previous year in United States of America, a difference of 185.02 % change on previous year.

That makes Sierra Leone's figure about 5.3 times United States of America's.

The two have swapped places 15 times across 33 shared years of data; in 1991 it was United States of America ahead.

Sierra Leone ranks 9th and United States of America ranks 7th of 147 countries.

Sierra Leone has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Sierra Leone United States of America Difference Ahead
1990s 8.9 % change on previous year 1.01 % change on previous year 7.89 % change on previous year Sierra Leone
2000s 58.95 % change on previous year 34.87 % change on previous year 24.07 % change on previous year Sierra Leone
2010s 44.14 % change on previous year 25.34 % change on previous year 18.8 % change on previous year Sierra Leone
2020s 47.14 % change on previous year 3.11 % change on previous year 44.04 % change on previous year Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher woody savanna — emissions (n2o), annual growth rate, Sierra Leone or United States of America?
Sierra Leone, at 228.55 % change on previous year against 43.53 % change on previous year in United States of America as of 2024.
What is the difference in woody savanna — emissions (n2o), annual growth rate between Sierra Leone and United States of America?
185.02 % change on previous year, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and United States of America?
33 years are reported by both, from 1991 to 2024.
How do Sierra Leone and United States of America rank globally for woody savanna — emissions (n2o), annual growth rate?
Sierra Leone ranks 9th and United States of America ranks 7th of 147 countries.
Where does this data come from?
Statizoid (derived), published as Woody savanna — Emissions (N2O), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs United States of America: Woody savanna — Emissions (N2O), annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://climate.statizoid.com/compare/woody-savanna-emissions-n2o-annual-growth-rate/sierra-leone/united-states-of-america/

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About this data

Indicator
Woody savanna — Emissions (N2O), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
179 places, 4,869 data points, 1991–2024
Last refreshed

The year-on-year percentage change in Woody savanna — Emissions (N2O). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.