Algeria vs Niger: How have things changed?, per square kilometre

Algeria
0.0422 metric tons per square kilometre
in 2023
Niger
0.0394 metric tons per square kilometre
in 2023
Algeria rank
195th
Niger rank
198th

How have things changed?, per square kilometre over time

  • Algeria
  • Niger
00.020.040.06196519942023

How they compare

Algeria currently reports 0.0422 metric tons per square kilometre against 0.0394 metric tons per square kilometre in Niger, a difference of 0.0028 metric tons per square kilometre.

That makes Algeria's figure about 1.1 times Niger's.

The two have swapped places 4 times across 59 shared years of data; in 1965 it was Algeria ahead.

Algeria ranks 195th and Niger ranks 198th of 215 countries.

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

Head to head by decade

Decade Algeria Niger Difference Ahead
1960s 0.0085 metric tons per square kilometre 0.0033 metric tons per square kilometre 0.0052 metric tons per square kilometre Algeria
1970s 0.014 metric tons per square kilometre 0.0075 metric tons per square kilometre 0.0065 metric tons per square kilometre Algeria
1980s 0.0307 metric tons per square kilometre 0.0035 metric tons per square kilometre 0.0272 metric tons per square kilometre Algeria
1990s 0.0411 metric tons per square kilometre 0.0036 metric tons per square kilometre 0.0375 metric tons per square kilometre Algeria
2000s 0.0558 metric tons per square kilometre 0.0267 metric tons per square kilometre 0.0292 metric tons per square kilometre Algeria
2010s 0.0439 metric tons per square kilometre 0.0309 metric tons per square kilometre 0.013 metric tons per square kilometre Algeria
2020s 0.0384 metric tons per square kilometre 0.038 metric tons per square kilometre 0.0004 metric tons per square kilometre Algeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher how have things changed?, per square kilometre, Algeria or Niger?
Algeria, at 0.0422 metric tons per square kilometre against 0.0394 metric tons per square kilometre in Niger as of 2023.
What is the difference in how have things changed?, per square kilometre between Algeria and Niger?
0.0028 metric tons per square kilometre, with Algeria ahead.
How many years of comparable data are there for Algeria and Niger?
59 years are reported by both, from 1965 to 2023.
How do Algeria and Niger rank globally for how have things changed?, per square kilometre?
Algeria ranks 195th and Niger ranks 198th of 215 countries.
Where does this data come from?
Statizoid (derived), published as How have things changed?, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Algeria vs Niger: How have things changed?, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://reference.statizoid.com/compare/how-have-things-changed-per-square-kilometre/algeria/niger/

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About this data

Indicator
How have things changed?, per square kilometre
Unit
metric tons per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 11,549 data points, 1965–2023
Last refreshed

How have things changed? divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.